Triple
T68554
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Foggy Bottom–GWU station |
E1368
|
entity |
| Predicate | servesCampus |
P269
|
FINISHED |
| Object | George Washington University Foggy Bottom Campus |
E8759
|
NE FINISHED |
How this triple was built (3 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: George Washington University Foggy Bottom Campus | Statement: [Foggy Bottom–GWU station, servesCampus, George Washington University Foggy Bottom Campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: George Washington University Foggy Bottom Campus Context triple: [Foggy Bottom–GWU station, servesCampus, George Washington University Foggy Bottom Campus]
-
A.
George Washington University
chosen
George Washington University is a major private research university in Washington, D.C., known for its strong programs in international affairs, public policy, and law, and its close ties to U.S. government institutions.
-
B.
Georgetown University
Georgetown University is a prestigious private research university and the oldest Catholic and Jesuit institution of higher education in the United States.
-
C.
George Mason University
George Mason University is a large public research university known for its strong programs in economics, public policy, and law, with its main campus located in Fairfax, Virginia.
-
D.
American University
American University is a private research university in Washington, D.C., known for its programs in international relations, public affairs, and political science.
-
E.
George Washington University Hospital
George Washington University Hospital is a major academic medical center in Washington, D.C., affiliated with George Washington University and known for providing comprehensive tertiary and emergency care.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: servesCampus Context triple: [Foggy Bottom–GWU station, servesCampus, George Washington University Foggy Bottom Campus]
-
A.
campus
chosen
Indicates that an entity is located on, associated with, or taking place within a particular campus.
-
B.
campusArea
Indicates that one entity is the physical area or spatial extent of a campus associated with another entity.
-
C.
campusType
Indicates the classification or category of a campus based on its type (e.g., main, satellite, urban, rural).
-
D.
hasCampusFeature
Indicates that a campus possesses or includes a specific physical or functional feature.
-
E.
hasAdditionalCampus
Indicates that an educational institution maintains one or more campuses in addition to its primary or main campus.
- F. None of above.
Provenance (4 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a24c06b3bc8190aa4ac89026115efc |
completed | Feb. 28, 2026, 1:59 a.m. |
| NER | Named-entity recognition | batch_69a24fd16c248190a6ee4cd96c388772 |
completed | Feb. 28, 2026, 2:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3280cebb48190bffad33be40dc175 |
completed | Feb. 28, 2026, 5:38 p.m. |
| PD | Predicate disambiguation | batch_69a24ea8cfd081908a26edad2473dde3 |
completed | Feb. 28, 2026, 2:10 a.m. |
Created at: Feb. 28, 2026, 2:03 a.m.