1. A computing device, comprising: at least one processor; and memory comprising instructions that, when executed by the at least one processor, cause the at least one processor to perform acts comprising: based upon a remote sensing image of a scene and geolocation data, the geolocation data indicative of a plurality of locations of a first object over a window of time, constructing a geospatial temporal semantic (GTS) graph that is representative of objects in the scene, the objects in the scene include the first object, the GTS graph comprising: nodes that represent the objects, wherein a first node in the nodes represents the first object, the first node assigned data that indicates that the first node corresponds to a trajectory, the trajectory comprising the locations of the first object over the window of time; and undirected edges, wherein each undirected edge in the undirected edges couples a respective pair of nodes in the nodes, the undirected edge is assigned data that is indicative of a symmetric relationship between objects in the scene represented by nodes in the pair of nodes; and providing the GTS graph to a search system, the GTS graph searchable in response to receipt of a query.