Triple
T2493118
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Columbia Lions men's basketball |
E52091
|
entity |
| Predicate | homeVenue |
P105
|
FINISHED |
| Object |
Levien Gymnasium
Levien Gymnasium is an indoor sports arena on Columbia University's campus in New York City that hosts the university's basketball and other athletic events.
|
E273465
|
NE FINISHED |
How this triple was built (4 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: Levien Gymnasium | Statement: [Columbia Lions men's basketball, homeVenue, Levien Gymnasium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Levien Gymnasium Context triple: [Columbia Lions men's basketball, homeVenue, Levien Gymnasium]
-
A.
Staake Gymnasium
Staake Gymnasium is an indoor athletic facility on the campus of Babson College in Wellesley, Massachusetts, primarily used for the college’s basketball and other varsity sports programs.
-
B.
Luitpold Gymnasium
Luitpold Gymnasium was a secondary school in Munich, Germany, known for being one of the early educational institutions attended by Albert Einstein.
-
C.
Walsh Gymnasium
Walsh Gymnasium is an on-campus athletic arena at Seton Hall University in South Orange, New Jersey, primarily used for the school's basketball and volleyball programs.
-
D.
Simon Gratz High School
Simon Gratz High School is a public high school in Philadelphia, Pennsylvania, known in part for its strong basketball program and notable alumni such as former NBA star Rasheed Wallace.
-
E.
South School
South School is a public elementary school serving early-grade students in the New Canaan, Connecticut community.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Levien Gymnasium Triple: [Columbia Lions men's basketball, homeVenue, Levien Gymnasium]
Generated description
Levien Gymnasium is an indoor sports arena on Columbia University's campus in New York City that hosts the university's basketball and other athletic events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Levien Gymnasium Target entity description: Levien Gymnasium is an indoor sports arena on Columbia University's campus in New York City that hosts the university's basketball and other athletic events.
-
A.
Staake Gymnasium
Staake Gymnasium is an indoor athletic facility on the campus of Babson College in Wellesley, Massachusetts, primarily used for the college’s basketball and other varsity sports programs.
-
B.
Luitpold Gymnasium
Luitpold Gymnasium was a secondary school in Munich, Germany, known for being one of the early educational institutions attended by Albert Einstein.
-
C.
Walsh Gymnasium
Walsh Gymnasium is an on-campus athletic arena at Seton Hall University in South Orange, New Jersey, primarily used for the school's basketball and volleyball programs.
-
D.
Simon Gratz High School
Simon Gratz High School is a public high school in Philadelphia, Pennsylvania, known in part for its strong basketball program and notable alumni such as former NBA star Rasheed Wallace.
-
E.
South School
South School is a public elementary school serving early-grade students in the New Canaan, Connecticut community.
- F. None of above. chosen
Provenance (5 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_69ab4955111c8190835bf619adec21ff |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abd192cad08190b13bf8e2d7149199 |
completed | March 7, 2026, 7:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af1f93a29081908de1107bf0f96647 |
completed | March 9, 2026, 7:29 p.m. |
| NEDg | Description generation | batch_69af213dd1dc8190ae05fd58b9a4487b |
completed | March 9, 2026, 7:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af220603308190904e2e28ecb3ad09 |
completed | March 9, 2026, 7:39 p.m. |
Created at: March 6, 2026, 9:45 p.m.