Triple
T11532910
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Columbia Lions athletics |
E273466
|
entity |
| Predicate | rowingFacility |
P2500
|
FINISHED |
| Object |
Overpeck Park (training site)
Overpeck Park (training site) is a rowing venue in New Jersey used as the primary practice and training site for Columbia University's rowing teams.
|
E931208
|
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: Overpeck Park (training site) | Statement: [Columbia Lions athletics, rowingFacility, Overpeck Park (training site)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Overpeck Park (training site) Context triple: [Columbia Lions athletics, rowingFacility, Overpeck Park (training site)]
-
A.
Falcon Park
Falcon Park is a baseball stadium in Auburn, New York, primarily known as the home field for local collegiate and minor league teams.
-
B.
Falcon Park
Falcon Park is a local recreational park and community green space in Fuquay-Varina, North Carolina.
-
C.
Pegasus Field
Pegasus Field was a former blue-ice runway airfield near McMurdo Station in Antarctica that supported large wheeled aircraft operations for U.S. Antarctic Program logistics.
-
D.
Schorling Park
Schorling Park was a historic Negro league baseball stadium in Chicago that served as the longtime home of the Chicago American Giants in the early 20th century.
-
E.
Neuhammer training area
Neuhammer training area was a major German military training ground used during World War II for organizing and preparing units such as the Handschar Division.
- 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: Overpeck Park (training site) Triple: [Columbia Lions athletics, rowingFacility, Overpeck Park (training site)]
Generated description
Overpeck Park (training site) is a rowing venue in New Jersey used as the primary practice and training site for Columbia University's rowing teams.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Overpeck Park (training site) Target entity description: Overpeck Park (training site) is a rowing venue in New Jersey used as the primary practice and training site for Columbia University's rowing teams.
-
A.
Falcon Park
Falcon Park is a baseball stadium in Auburn, New York, primarily known as the home field for local collegiate and minor league teams.
-
B.
Falcon Park
Falcon Park is a local recreational park and community green space in Fuquay-Varina, North Carolina.
-
C.
Pegasus Field
Pegasus Field was a former blue-ice runway airfield near McMurdo Station in Antarctica that supported large wheeled aircraft operations for U.S. Antarctic Program logistics.
-
D.
Schorling Park
Schorling Park was a historic Negro league baseball stadium in Chicago that served as the longtime home of the Chicago American Giants in the early 20th century.
-
E.
Neuhammer training area
Neuhammer training area was a major German military training ground used during World War II for organizing and preparing units such as the Handschar Division.
- 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_69d6aae3fbec8190a14632a5df2538b6 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8839a2c7081909c285d1f6beb971c |
completed | April 10, 2026, 4:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e68577f5ec8190a46687119d288a36 |
completed | April 20, 2026, 7:58 p.m. |
| NEDg | Description generation | batch_69e68fd8210c8190a7b0bbd8a50ff6b1 |
completed | April 20, 2026, 8:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e69f12cfcc8190a06e0922c9faa49e |
completed | April 20, 2026, 9:48 p.m. |
Created at: April 8, 2026, 9:37 p.m.