update and add README

README.md

@@ -0,0 +1,831 @@
+---
+dataset_info:
+- config_name: ar
+  features:
+  - name: docid
+    dtype: string
+  - name: title
+    dtype: string
+  - name: uri
+    dtype: string
+  - name: text
+    dtype: string
+  - name: entities
+    sequence:
+    - name: uri
+      dtype: string
+    - name: surfaceform
+      dtype: string
+    - name: type
+      dtype: string
+    - name: start
+      dtype: int32
+    - name: end
+      dtype: int32
+  - name: relations
+    sequence:
+    - name: subject
+      dtype: int32
+    - name: predicate
+      dtype: string
+    - name: object
+      dtype: int32
+  splits:
+  - name: train
+    num_bytes: 682284140
+    num_examples: 505752
+  - name: test
+    num_bytes: 9120804
+    num_examples: 4387
+  - name: validation
+    num_bytes: 7497301
+    num_examples: 3783
+  download_size: 3651950669
+  dataset_size: 698902245
+- config_name: ca
+  features:
+  - name: docid
+    dtype: string
+  - name: title
+    dtype: string
+  - name: uri
+    dtype: string
+  - name: text
+    dtype: string
+  - name: entities
+    sequence:
+    - name: uri
+      dtype: string
+    - name: surfaceform
+      dtype: string
+    - name: type
+      dtype: string
+    - name: start
+      dtype: int32
+    - name: end
+      dtype: int32
+  - name: relations
+    sequence:
+    - name: subject
+      dtype: int32
+    - name: predicate
+      dtype: string
+    - name: object
+      dtype: int32
+  splits:
+  - name: train
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+    num_examples: 299706
+  - name: test
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+    num_examples: 2541
+  - name: validation
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+    num_examples: 1532
+  download_size: 1513026644
+  dataset_size: 429863852
+- config_name: de
+  features:
+  - name: docid
+    dtype: string
+  - name: title
+    dtype: string
+  - name: uri
+    dtype: string
+  - name: text
+    dtype: string
+  - name: entities
+    sequence:
+    - name: uri
+      dtype: string
+    - name: surfaceform
+      dtype: string
+    - name: type
+      dtype: string
+    - name: start
+      dtype: int32
+    - name: end
+      dtype: int32
+  - name: relations
+    sequence:
+    - name: subject
+      dtype: int32
+    - name: predicate
+      dtype: string
+    - name: object
+      dtype: int32
+  splits:
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+    num_bytes: 1340918444
+    num_examples: 1067928
+  - name: test
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+    num_examples: 5649
+  - name: validation
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+    num_examples: 4994
+  download_size: 4521091910
+  dataset_size: 1360902849
+- config_name: el
+  features:
+  - name: docid
+    dtype: string
+  - name: title
+    dtype: string
+  - name: uri
+    dtype: string
+  - name: text
+    dtype: string
+  - name: entities
+    sequence:
+    - name: uri
+      dtype: string
+    - name: surfaceform
+      dtype: string
+    - name: type
+      dtype: string
+    - name: start
+      dtype: int32
+    - name: end
+      dtype: int32
+  - name: relations
+    sequence:
+    - name: subject
+      dtype: int32
+    - name: predicate
+      dtype: string
+    - name: object
+      dtype: int32
+  splits:
+  - name: train
+    num_bytes: 139191860
+    num_examples: 66012
+  - name: test
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+    num_examples: 861
+  - name: validation
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+    num_examples: 668
+  download_size: 579372781
+  dataset_size: 143429474
+- config_name: en
+  features:
+  - name: docid
+    dtype: string
+  - name: title
+    dtype: string
+  - name: uri
+    dtype: string
+  - name: text
+    dtype: string
+  - name: entities
+    sequence:
+    - name: uri
+      dtype: string
+    - name: surfaceform
+      dtype: string
+    - name: type
+      dtype: string
+    - name: start
+      dtype: int32
+    - name: end
+      dtype: int32
+  - name: relations
+    sequence:
+    - name: subject
+      dtype: int32
+    - name: predicate
+      dtype: string
+    - name: object
+      dtype: int32
+  splits:
+  - name: train
+    num_bytes: 3721987473
+    num_examples: 2777298
+  - name: test
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+    num_examples: 6685
+  - name: validation
+    num_bytes: 28009738
+    num_examples: 13236
+  download_size: 11914987368
+  dataset_size: 3763317834
+- config_name: es
+  features:
+  - name: docid
+    dtype: string
+  - name: title
+    dtype: string
+  - name: uri
+    dtype: string
+  - name: text
+    dtype: string
+  - name: entities
+    sequence:
+    - name: uri
+      dtype: string
+    - name: surfaceform
+      dtype: string
+    - name: type
+      dtype: string
+    - name: start
+      dtype: int32
+    - name: end
+      dtype: int32
+  - name: relations
+    sequence:
+    - name: subject
+      dtype: int32
+    - name: predicate
+      dtype: string
+    - name: object
+      dtype: int32
+  splits:
+  - name: train
+    num_bytes: 921981916
+    num_examples: 716002
+  - name: test
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+    num_examples: 8561
+  - name: validation
+    num_bytes: 4674008
+    num_examples: 2177
+  download_size: 3570403740
+  dataset_size: 942937770
+- config_name: fr
+  features:
+  - name: docid
+    dtype: string
+  - name: title
+    dtype: string
+  - name: uri
+    dtype: string
+  - name: text
+    dtype: string
+  - name: entities
+    sequence:
+    - name: uri
+      dtype: string
+    - name: surfaceform
+      dtype: string
+    - name: type
+      dtype: string
+    - name: start
+      dtype: int32
+    - name: end
+      dtype: int32
+  - name: relations
+    sequence:
+    - name: subject
+      dtype: int32
+    - name: predicate
+      dtype: string
+    - name: object
+      dtype: int32
+  splits:
+  - name: train
+    num_bytes: 795898612
+    num_examples: 876175
+  - name: test
+    num_bytes: 6030937
+    num_examples: 3883
+  - name: validation
+    num_bytes: 3283158
+    num_examples: 2079
+  download_size: 3269522484
+  dataset_size: 805212707
+- config_name: hi
+  features:
+  - name: docid
+    dtype: string
+  - name: title
+    dtype: string
+  - name: uri
+    dtype: string
+  - name: text
+    dtype: string
+  - name: entities
+    sequence:
+    - name: uri
+      dtype: string
+    - name: surfaceform
+      dtype: string
+    - name: type
+      dtype: string
+    - name: start
+      dtype: int32
+    - name: end
+      dtype: int32
+  - name: relations
+    sequence:
+    - name: subject
+      dtype: int32
+    - name: predicate
+      dtype: string
+    - name: object
+      dtype: int32
+  splits:
+  - name: train
+    num_bytes: 105751162
+    num_examples: 54739
+  - name: test
+    num_bytes: 1349067
+    num_examples: 374
+  - name: validation
+    num_bytes: 1231818
+    num_examples: 405
+  download_size: 385810623
+  dataset_size: 108332047
+- config_name: it
+  features:
+  - name: docid
+    dtype: string
+  - name: title
+    dtype: string
+  - name: uri
+    dtype: string
+  - name: text
+    dtype: string
+  - name: entities
+    sequence:
+    - name: uri
+      dtype: string
+    - name: surfaceform
+      dtype: string
+    - name: type
+      dtype: string
+    - name: start
+      dtype: int32
+    - name: end
+      dtype: int32
+  - name: relations
+    sequence:
+    - name: subject
+      dtype: int32
+    - name: predicate
+      dtype: string
+    - name: object
+      dtype: int32
+  splits:
+  - name: train
+    num_bytes: 453523291
+    num_examples: 436783
+  - name: test
+    num_bytes: 3850421
+    num_examples: 2175
+  - name: validation
+    num_bytes: 2261619
+    num_examples: 1276
+  download_size: 1685172398
+  dataset_size: 459635331
+- config_name: ja
+  features:
+  - name: docid
+    dtype: string
+  - name: title
+    dtype: string
+  - name: uri
+    dtype: string
+  - name: text
+    dtype: string
+  - name: entities
+    sequence:
+    - name: uri
+      dtype: string
+    - name: surfaceform
+      dtype: string
+    - name: type
+      dtype: string
+    - name: start
+      dtype: int32
+    - name: end
+      dtype: int32
+  - name: relations
+    sequence:
+    - name: subject
+      dtype: int32
+    - name: predicate
+      dtype: string
+    - name: object
+      dtype: int32
+  splits:
+  - name: train
+    num_bytes: 746883176
+    num_examples: 498156
+  - name: test
+    num_bytes: 7883474
+    num_examples: 3392
+  - name: validation
+    num_bytes: 7065181
+    num_examples: 3106
+  download_size: 3186065351
+  dataset_size: 761831831
+- config_name: ko
+  features:
+  - name: docid
+    dtype: string
+  - name: title
+    dtype: string
+  - name: uri
+    dtype: string
+  - name: text
+    dtype: string
+  - name: entities
+    sequence:
+    - name: uri
+      dtype: string
+    - name: surfaceform
+      dtype: string
+    - name: type
+      dtype: string
+    - name: start
+      dtype: int32
+    - name: end
+      dtype: int32
+  - name: relations
+    sequence:
+    - name: subject
+      dtype: int32
+    - name: predicate
+      dtype: string
+    - name: object
+      dtype: int32
+  splits:
+  - name: train
+    num_bytes: 289343227
+    num_examples: 228511
+  - name: test
+    num_bytes: 1756081
+    num_examples: 803
+  - name: validation
+    num_bytes: 1879237
+    num_examples: 917
+  download_size: 1119778167
+  dataset_size: 292978545
+- config_name: nl
+  features:
+  - name: docid
+    dtype: string
+  - name: title
+    dtype: string
+  - name: uri
+    dtype: string
+  - name: text
+    dtype: string
+  - name: entities
+    sequence:
+    - name: uri
+      dtype: string
+    - name: surfaceform
+      dtype: string
+    - name: type
+      dtype: string
+    - name: start
+      dtype: int32
+    - name: end
+      dtype: int32
+  - name: relations
+    sequence:
+    - name: subject
+      dtype: int32
+    - name: predicate
+      dtype: string
+    - name: object
+      dtype: int32
+  splits:
+  - name: train
+    num_bytes: 730757583
+    num_examples: 670667
+  - name: test
+    num_bytes: 5251744
+    num_examples: 2715
+  - name: validation
+    num_bytes: 4241389
+    num_examples: 2188
+  download_size: 2591997126
+  dataset_size: 740250716
+- config_name: pl
+  features:
+  - name: docid
+    dtype: string
+  - name: title
+    dtype: string
+  - name: uri
+    dtype: string
+  - name: text
+    dtype: string
+  - name: entities
+    sequence:
+    - name: uri
+      dtype: string
+    - name: surfaceform
+      dtype: string
+    - name: type
+      dtype: string
+    - name: start
+      dtype: int32
+    - name: end
+      dtype: int32
+  - name: relations
+    sequence:
+    - name: subject
+      dtype: int32
+    - name: predicate
+      dtype: string
+    - name: object
+      dtype: int32
+  splits:
+  - name: train
+    num_bytes: 913398908
+    num_examples: 688892
+  - name: test
+    num_bytes: 11628583
+    num_examples: 6376
+  - name: validation
+    num_bytes: 6702413
+    num_examples: 3476
+  download_size: 3365852789
+  dataset_size: 931729904
+- config_name: pt
+  features:
+  - name: docid
+    dtype: string
+  - name: title
+    dtype: string
+  - name: uri
+    dtype: string
+  - name: text
+    dtype: string
+  - name: entities
+    sequence:
+    - name: uri
+      dtype: string
+    - name: surfaceform
+      dtype: string
+    - name: type
+      dtype: string
+    - name: start
+      dtype: int32
+    - name: end
+      dtype: int32
+  - name: relations
+    sequence:
+    - name: subject
+      dtype: int32
+    - name: predicate
+      dtype: string
+    - name: object
+      dtype: int32
+  splits:
+  - name: train
+    num_bytes: 613573841
+    num_examples: 492047
+  - name: test
+    num_bytes: 8782219
+    num_examples: 4313
+  - name: validation
+    num_bytes: 5878645
+    num_examples: 2973
+  download_size: 2347987926
+  dataset_size: 628234705
+- config_name: ru
+  features:
+  - name: docid
+    dtype: string
+  - name: title
+    dtype: string
+  - name: uri
+    dtype: string
+  - name: text
+    dtype: string
+  - name: entities
+    sequence:
+    - name: uri
+      dtype: string
+    - name: surfaceform
+      dtype: string
+    - name: type
+      dtype: string
+    - name: start
+      dtype: int32
+    - name: end
+      dtype: int32
+  - name: relations
+    sequence:
+    - name: subject
+      dtype: int32
+    - name: predicate
+      dtype: string
+    - name: object
+      dtype: int32
+  splits:
+  - name: train
+    num_bytes: 645507720
+    num_examples: 357966
+  - name: test
+    num_bytes: 5996262
+    num_examples: 2296
+  - name: validation
+    num_bytes: 5403427
+    num_examples: 2107
+  download_size: 2754576893
+  dataset_size: 656907409
+- config_name: sv
+  features:
+  - name: docid
+    dtype: string
+  - name: title
+    dtype: string
+  - name: uri
+    dtype: string
+  - name: text
+    dtype: string
+  - name: entities
+    sequence:
+    - name: uri
+      dtype: string
+    - name: surfaceform
+      dtype: string
+    - name: type
+      dtype: string
+    - name: start
+      dtype: int32
+    - name: end
+      dtype: int32
+  - name: relations
+    sequence:
+    - name: subject
+      dtype: int32
+    - name: predicate
+      dtype: string
+    - name: object
+      dtype: int32
+  splits:
+  - name: train
+    num_bytes: 1880140424
+    num_examples: 1755721
+  - name: test
+    num_bytes: 13183100
+    num_examples: 7531
+  - name: validation
+    num_bytes: 5207785
+    num_examples: 2987
+  download_size: 6790489020
+  dataset_size: 1898531309
+- config_name: vi
+  features:
+  - name: docid
+    dtype: string
+  - name: title
+    dtype: string
+  - name: uri
+    dtype: string
+  - name: text
+    dtype: string
+  - name: entities
+    sequence:
+    - name: uri
+      dtype: string
+    - name: surfaceform
+      dtype: string
+    - name: type
+      dtype: string
+    - name: start
+      dtype: int32
+    - name: end
+      dtype: int32
+  - name: relations
+    sequence:
+    - name: subject
+      dtype: int32
+    - name: predicate
+      dtype: string
+    - name: object
+      dtype: int32
+  splits:
+  - name: train
+    num_bytes: 328894365
+    num_examples: 287553
+  - name: test
+    num_bytes: 4348571
+    num_examples: 1824
+  - name: validation
+    num_bytes: 3437184
+    num_examples: 1461
+  download_size: 1301938106
+  dataset_size: 336680120
+- config_name: zh
+  features:
+  - name: docid
+    dtype: string
+  - name: title
+    dtype: string
+  - name: uri
+    dtype: string
+  - name: text
+    dtype: string
+  - name: entities
+    sequence:
+    - name: uri
+      dtype: string
+    - name: surfaceform
+      dtype: string
+    - name: type
+      dtype: string
+    - name: start
+      dtype: int32
+    - name: end
+      dtype: int32
+  - name: relations
+    sequence:
+    - name: subject
+      dtype: int32
+    - name: predicate
+      dtype: string
+    - name: object
+      dtype: int32
+  splits:
+  - name: train
+    num_bytes: 478317655
+    num_examples: 387461
+  - name: test
+    num_bytes: 5324982
+    num_examples: 2667
+  - name: validation
+    num_bytes: 3554687
+    num_examples: 1816
+  download_size: 2440525684
+  dataset_size: 487197324
+- config_name: all_languages
+  features:
+  - name: docid
+    dtype: string
+  - name: title
+    dtype: string
+  - name: uri
+    dtype: string
+  - name: lan
+    dtype: string
+  - name: text
+    dtype: string
+  - name: entities
+    sequence:
+    - name: uri
+      dtype: string
+    - name: surfaceform
+      dtype: string
+    - name: type
+      dtype: string
+    - name: start
+      dtype: int32
+    - name: end
+      dtype: int32
+  - name: relations
+    sequence:
+    - name: subject
+      dtype: int32
+    - name: predicate
+      dtype: string
+    - name: object
+      dtype: int32
+  splits:
+  - name: train
+    num_bytes: 15282608600
+    num_examples: 12167369
+  - name: test
+    num_bytes: 133244838
+    num_examples: 67033
+  - name: validation
+    num_bytes: 104736032
+    num_examples: 51181
+  download_size: 56989165879
+  dataset_size: 15520589470
+task_categories:
+- token-classification
+language:
+- ar
+- ca
+- de
+- el
+- en
+- es
+- fr
+- hi
+- it
+- ja
+- ko
+- nl
+- pl
+- pt
+- ru
+- sv
+- vi
+- zh
+size_categories:
+- 10M<n<100M
+---
+# RED<sup>FM</sup>: a Filtered and Multilingual Relation Extraction Dataset
+
+This is the automatically-filtered dataset the 2023 ACL paper [RED^{FM}: a Filtered and Multilingual Relation Extraction Dataset](https://github.com/Babelscape/rebel/blob/main/docs/).
+
+Dataset Card is coming soon.

SREDFM.py

@@ -102,10 +102,10 @@ class SREDFM(datasets.GeneratorBasedBuilder):
                     "uri": datasets.Value("string"),
                     "lan": datasets.Value("string"),
                     "text": datasets.Value("string"),
-                    "entities": datasets.Sequence(feature={'uri': datasets.Value(dtype='string'), 'surfaceform': datasets.Value(dtype='string'), 'type': datasets.Value(dtype='string'), 'start': datasets.Value(dtype='int32'), 'end': datasets.Value(dtype='int32')}),
-                    "relations": datasets.Sequence(feature={'subject': datasets.Value(dtype='int32'),
-                                                                'predicate': datasets.Value(dtype='string'),
-                                                            'object': datasets.Value(dtype='int32')}),
+                    "entities": [{'uri': datasets.Value(dtype='string'), 'surfaceform': datasets.Value(dtype='string'), 'type': datasets.Value(dtype='string'), 'start': datasets.Value(dtype='int32'), 'end': datasets.Value(dtype='int32')}],
+                    "relations": [{'subject': datasets.Value(dtype='int32'),
+                                    'predicate': datasets.Value(dtype='string'),
+                                    'object': datasets.Value(dtype='int32')}],
                 }
             )
         else:
@@ -115,10 +115,10 @@ class SREDFM(datasets.GeneratorBasedBuilder):
                     "title": datasets.Value("string"),
                     "uri": datasets.Value("string"),
                     "text": datasets.Value("string"),
-                    "entities": datasets.Sequence(feature={'uri': datasets.Value(dtype='string'), 'surfaceform': datasets.Value(dtype='string'), 'type': datasets.Value(dtype='string'), 'start': datasets.Value(dtype='int32'), 'end': datasets.Value(dtype='int32')}),
-                    "relations": datasets.Sequence(feature={'subject': datasets.Value(dtype='int32'),
-                                                                'predicate': datasets.Value(dtype='string'),
-                                                            'object': datasets.Value(dtype='int32')}),
+                    "entities": [{'uri': datasets.Value(dtype='string'), 'surfaceform': datasets.Value(dtype='string'), 'type': datasets.Value(dtype='string'), 'start': datasets.Value(dtype='int32'), 'end': datasets.Value(dtype='int32')}],
+                    "relations": [{'subject': datasets.Value(dtype='int32'),
+                                    'predicate': datasets.Value(dtype='string'),
+                                    'object': datasets.Value(dtype='int32')}],
                 }
             )
         return datasets.DatasetInfo(
@@ -207,7 +207,9 @@ class SREDFM(datasets.GeneratorBasedBuilder):
                                     "end": relation["object"]["boundaries"][1],
                                     "type": relation["object"]["type"],
                                 }),
-                            })                        
+                            })         
+                        if len(relations) == 0:
+                            continue               
                         yield data["docid"]+ '-' + data["lan"], {
                             "docid": data["docid"],
                             "title": data["title"],
@@ -252,6 +254,8 @@ class SREDFM(datasets.GeneratorBasedBuilder):
                                     "type": relation["object"]["type"],
                                 }),
                             })
+                        if len(relations) == 0:
+                            continue     
                         yield data["docid"], {
                             "docid": data["docid"],
                             "title": data["title"],