Triple
T189244
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arts District (Dallas) |
E3681
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Winspear Opera House
Winspear Opera House is a major performing arts venue in downtown Dallas, Texas, renowned for hosting opera, theater, and other cultural events in a modern, architecturally striking building.
|
E28245
|
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: Winspear Opera House | Statement: [Arts District (Dallas), hasPart, Winspear Opera House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Winspear Opera House Context triple: [Arts District (Dallas), hasPart, Winspear Opera House]
-
A.
Grand Opera House
The Grand Opera House is a historic and ornate theatre in Belfast, Northern Ireland, renowned for its Victorian architecture and role as a major performing arts venue.
-
B.
Pella Opera House
The Pella Opera House is a historic performance venue in downtown Pella, Iowa, renowned for its Dutch-influenced architecture and role as a cultural centerpiece for concerts, theater, and community events.
-
C.
National Arts Centre
The National Arts Centre is a major performing arts venue and cultural institution in downtown Ottawa, Canada, known for hosting theatre, music, and dance productions.
-
D.
Terrace Theater
Terrace Theater is an intimate performance venue within Washington, D.C.’s John F. Kennedy Center for the Performing Arts, hosting chamber music, jazz, and other small-scale events.
-
E.
Four Seasons Centre for the Performing Arts
The Four Seasons Centre for the Performing Arts is a major opera and ballet house in downtown Toronto, serving as the home of the Canadian Opera Company and the National Ballet of Canada.
- 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: Winspear Opera House Triple: [Arts District (Dallas), hasPart, Winspear Opera House]
Generated description
Winspear Opera House is a major performing arts venue in downtown Dallas, Texas, renowned for hosting opera, theater, and other cultural events in a modern, architecturally striking building.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Winspear Opera House Target entity description: Winspear Opera House is a major performing arts venue in downtown Dallas, Texas, renowned for hosting opera, theater, and other cultural events in a modern, architecturally striking building.
-
A.
Grand Opera House
The Grand Opera House is a historic and ornate theatre in Belfast, Northern Ireland, renowned for its Victorian architecture and role as a major performing arts venue.
-
B.
Pella Opera House
The Pella Opera House is a historic performance venue in downtown Pella, Iowa, renowned for its Dutch-influenced architecture and role as a cultural centerpiece for concerts, theater, and community events.
-
C.
National Arts Centre
The National Arts Centre is a major performing arts venue and cultural institution in downtown Ottawa, Canada, known for hosting theatre, music, and dance productions.
-
D.
Terrace Theater
Terrace Theater is an intimate performance venue within Washington, D.C.’s John F. Kennedy Center for the Performing Arts, hosting chamber music, jazz, and other small-scale events.
-
E.
Four Seasons Centre for the Performing Arts
The Four Seasons Centre for the Performing Arts is a major opera and ballet house in downtown Toronto, serving as the home of the Canadian Opera Company and the National Ballet of Canada.
- 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_69a2548debd48190ae3a06d6e65b53c6 |
completed | Feb. 28, 2026, 2:35 a.m. |
| NER | Named-entity recognition | batch_69a2594abeec8190a48f36817e647fcd |
completed | Feb. 28, 2026, 2:56 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a34d90d3948190a59a53e54b477681 |
completed | Feb. 28, 2026, 8:18 p.m. |
| NEDg | Description generation | batch_69a34e222c388190861811c2f6aff0a6 |
completed | Feb. 28, 2026, 8:20 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a34e9e185c8190b03d8906082928fe |
completed | Feb. 28, 2026, 8:22 p.m. |
Created at: Feb. 28, 2026, 2:41 a.m.