Triple
T6801416
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Poincaré duality |
E156194
|
entity |
| Predicate | relatedConcept |
P37
|
FINISHED |
| Object |
Alexander duality
Alexander duality is a theorem in algebraic topology that relates the homology (or cohomology) of a subspace of a sphere to the reduced cohomology of its complement.
|
E620671
|
NE FINISHED |
Provenance (5 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69c68826e6a48190a3d220b541e639de |
elicitation | completed |
| NER | batch_69c6d2e595188190a0bb4b595df3adb2 |
ner | completed |
| NED1 | batch_69c71a9b0cc48190819380aeaf0228e7 |
ned_source_triple | completed |
| NED2 | batch_69c71f3d4b8081908768c79642266431 |
ned_description | completed |
| NEDg | batch_69c71d64c2fc8190abda8b5a0f57291b |
nedg | completed |
Created at: March 27, 2026, 2:16 p.m.