Triple
T254919
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Adams Morgan |
E5415
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Marie H. Reed Recreation Center
Marie H. Reed Recreation Center is a community facility in Washington, D.C.’s Adams Morgan neighborhood that offers recreational amenities, educational programs, and public gathering spaces.
|
E33496
|
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: Marie H. Reed Recreation Center | Statement: [Adams Morgan, hasLandmark, Marie H. Reed Recreation Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marie H. Reed Recreation Center Context triple: [Adams Morgan, hasLandmark, Marie H. Reed Recreation Center]
-
A.
Zesiger Sports and Fitness Center
Zesiger Sports and Fitness Center is MIT’s primary athletics and recreation complex, featuring facilities for varsity sports, fitness, and aquatics on the Cambridge campus.
-
B.
Robert N. Davoren Center
The Robert N. Davoren Center is a jail facility on Rikers Island in New York City that primarily houses adolescent and young adult detainees.
-
C.
Johnson Ice Rink
Johnson Ice Rink is the on-campus ice arena at the Massachusetts Institute of Technology, serving as the primary venue for the MIT Engineers’ ice hockey programs and recreational skating.
-
D.
Payne Whitney Gymnasium
Payne Whitney Gymnasium is Yale University's historic, neo-Gothic athletic complex, renowned as one of the largest indoor collegiate sports facilities in the world.
-
E.
George R. Vierno Center
The George R. Vierno Center is a large jail facility on New York City's Rikers Island complex that primarily houses male detainees in a high-security environment.
- 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: Marie H. Reed Recreation Center Triple: [Adams Morgan, hasLandmark, Marie H. Reed Recreation Center]
Generated description
Marie H. Reed Recreation Center is a community facility in Washington, D.C.’s Adams Morgan neighborhood that offers recreational amenities, educational programs, and public gathering spaces.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marie H. Reed Recreation Center Target entity description: Marie H. Reed Recreation Center is a community facility in Washington, D.C.’s Adams Morgan neighborhood that offers recreational amenities, educational programs, and public gathering spaces.
-
A.
Zesiger Sports and Fitness Center
Zesiger Sports and Fitness Center is MIT’s primary athletics and recreation complex, featuring facilities for varsity sports, fitness, and aquatics on the Cambridge campus.
-
B.
Robert N. Davoren Center
The Robert N. Davoren Center is a jail facility on Rikers Island in New York City that primarily houses adolescent and young adult detainees.
-
C.
Johnson Ice Rink
Johnson Ice Rink is the on-campus ice arena at the Massachusetts Institute of Technology, serving as the primary venue for the MIT Engineers’ ice hockey programs and recreational skating.
-
D.
Payne Whitney Gymnasium
Payne Whitney Gymnasium is Yale University's historic, neo-Gothic athletic complex, renowned as one of the largest indoor collegiate sports facilities in the world.
-
E.
George R. Vierno Center
The George R. Vierno Center is a large jail facility on New York City's Rikers Island complex that primarily houses male detainees in a high-security environment.
- 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_69a2580a64ac8190ad76e34bb0715b5e |
completed | Feb. 28, 2026, 2:50 a.m. |
| NER | Named-entity recognition | batch_69a25d548cac819081b1636b2a057c62 |
completed | Feb. 28, 2026, 3:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a37956bf5c81908f05a660eae44b7b |
completed | Feb. 28, 2026, 11:25 p.m. |
| NEDg | Description generation | batch_69a37a79036081909c885007c205c375 |
completed | Feb. 28, 2026, 11:30 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a37d397e0c8190b6298f5f23188047 |
completed | Feb. 28, 2026, 11:41 p.m. |
Created at: Feb. 28, 2026, 2:55 a.m.