Triple
T7188071
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Columbia University protests of 1968 |
E167619
|
entity |
| Predicate | mainLocation |
P3231
|
FINISHED |
| Object | Fayerweather Hall |
E235227
|
NE FINISHED |
How this triple was built (2 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: Fayerweather Hall | Statement: [Columbia University protests of 1968, mainLocation, Fayerweather Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fayerweather Hall Context triple: [Columbia University protests of 1968, mainLocation, Fayerweather Hall]
-
A.
Fayerweather Hall
chosen
Fayerweather Hall is an academic building on Columbia University's Morningside Heights campus, primarily housing offices and classrooms for the history and social science departments.
-
B.
Gilman Hall
Gilman Hall is a historic academic building at the University of California, Berkeley, known for its pivotal role in early 20th-century chemical research, including work related to the discovery of plutonium.
-
C.
Gilman Hall
Gilman Hall is a historic academic building at Johns Hopkins University's Homewood campus, known for housing humanities departments and serving as a central hub of scholarly activity.
-
D.
Hollis Hall
Hollis Hall is one of Harvard University's historic brick dormitories, located in Harvard Yard and traditionally housing first-year students.
-
E.
Durfee Hall
Durfee Hall is a historic residential dormitory located on Yale University's Old Campus in New Haven, Connecticut.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c6888b5248819090499a884ee3ec39 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e8e2506881909fc4e81b9b79e873 |
completed | March 27, 2026, 8:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7b956ce048190b377dd62f5b5b173 |
completed | March 28, 2026, 11:19 a.m. |
Created at: March 27, 2026, 2:50 p.m.