Triple
T398376
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Traverse City, Michigan |
E9222
|
entity |
| Predicate | hasCulturalInstitution |
P105
|
FINISHED |
| Object |
City Opera House
City Opera House is a historic performing arts venue in downtown Traverse City, Michigan, known for hosting theater, music, and community events.
|
E50365
|
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: City Opera House | Statement: [Traverse City, Michigan, hasCulturalInstitution, City Opera House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City Opera House Context triple: [Traverse City, Michigan, hasCulturalInstitution, City 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.
Opera House
The Opera House is a principal performance venue within the John F. Kennedy Center for the Performing Arts in Washington, D.C., primarily hosting opera, ballet, and other large-scale theatrical productions.
-
C.
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.
-
D.
Tower Theater
Tower Theater is a historic Art Deco movie theater in Miami’s Little Havana neighborhood, renowned as a cultural hub for Spanish-language and independent cinema.
-
E.
City Center of Music and Drama
The City Center of Music and Drama is a prominent New York City performing arts venue known for hosting major ballet, theater, and music productions.
- 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: City Opera House Triple: [Traverse City, Michigan, hasCulturalInstitution, City Opera House]
Generated description
City Opera House is a historic performing arts venue in downtown Traverse City, Michigan, known for hosting theater, music, and community events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: City Opera House Target entity description: City Opera House is a historic performing arts venue in downtown Traverse City, Michigan, known for hosting theater, music, and community events.
-
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.
Opera House
The Opera House is a principal performance venue within the John F. Kennedy Center for the Performing Arts in Washington, D.C., primarily hosting opera, ballet, and other large-scale theatrical productions.
-
C.
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.
-
D.
Tower Theater
Tower Theater is a historic Art Deco movie theater in Miami’s Little Havana neighborhood, renowned as a cultural hub for Spanish-language and independent cinema.
-
E.
City Center of Music and Drama
The City Center of Music and Drama is a prominent New York City performing arts venue known for hosting major ballet, theater, and music productions.
- 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_69a2e8004cb88190b92ed1add6abf41a |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2ec8bcf708190b62e15806159ceb1 |
completed | Feb. 28, 2026, 1:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a40ad94f88819082f718548331037b |
completed | March 1, 2026, 9:46 a.m. |
| NEDg | Description generation | batch_69a40cdbc3d48190be0716621ded5942 |
completed | March 1, 2026, 9:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a40d3376648190aca839b9a56d4edd |
completed | March 1, 2026, 9:56 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.