Triple
T1283917
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Morton H. Meyerson Symphony Center |
E27388
|
entity |
| Predicate | primaryHallName |
P6080
|
FINISHED |
| Object |
Eugene McDermott Concert Hall
Eugene McDermott Concert Hall is the main performance hall of the Morton H. Meyerson Symphony Center in Dallas, renowned for its exceptional acoustics and hosting major orchestral and classical music events.
|
E146898
|
NE FINISHED |
How this triple was built (5 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: Eugene McDermott Concert Hall | Statement: [Morton H. Meyerson Symphony Center, primaryHallName, Eugene McDermott Concert Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eugene McDermott Concert Hall Context triple: [Morton H. Meyerson Symphony Center, primaryHallName, Eugene McDermott Concert Hall]
-
A.
Hancher Auditorium
Hancher Auditorium is a major performing arts venue at the University of Iowa known for hosting concerts, theater, dance, and other cultural events.
-
B.
Pulitzer Hall
Pulitzer Hall is the main building that houses Columbia University's Graduate School of Journalism, serving as a central hub for journalism education and research.
-
C.
Wentz Concert Hall and Fine Arts Center
Wentz Concert Hall and Fine Arts Center is a premier performing arts venue on the campus of North Central College in Naperville, Illinois, known for its excellent acoustics and hosting concerts, recitals, and cultural events.
-
D.
Morrison Center for the Performing Arts
The Morrison Center for the Performing Arts is a major performance venue and cultural hub located on the campus of Boise State University in Boise, Idaho, hosting concerts, theater, and other live events.
-
E.
Harry A. Gampel Pavilion
Harry A. Gampel Pavilion is a prominent indoor arena on the University of Connecticut campus best known as a primary venue for the university’s basketball programs.
- 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: Eugene McDermott Concert Hall Triple: [Morton H. Meyerson Symphony Center, primaryHallName, Eugene McDermott Concert Hall]
Generated description
Eugene McDermott Concert Hall is the main performance hall of the Morton H. Meyerson Symphony Center in Dallas, renowned for its exceptional acoustics and hosting major orchestral and classical music events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eugene McDermott Concert Hall Target entity description: Eugene McDermott Concert Hall is the main performance hall of the Morton H. Meyerson Symphony Center in Dallas, renowned for its exceptional acoustics and hosting major orchestral and classical music events.
-
A.
Hancher Auditorium
Hancher Auditorium is a major performing arts venue at the University of Iowa known for hosting concerts, theater, dance, and other cultural events.
-
B.
Pulitzer Hall
Pulitzer Hall is the main building that houses Columbia University's Graduate School of Journalism, serving as a central hub for journalism education and research.
-
C.
Wentz Concert Hall and Fine Arts Center
Wentz Concert Hall and Fine Arts Center is a premier performing arts venue on the campus of North Central College in Naperville, Illinois, known for its excellent acoustics and hosting concerts, recitals, and cultural events.
-
D.
Morrison Center for the Performing Arts
The Morrison Center for the Performing Arts is a major performance venue and cultural hub located on the campus of Boise State University in Boise, Idaho, hosting concerts, theater, and other live events.
-
E.
Harry A. Gampel Pavilion
Harry A. Gampel Pavilion is a prominent indoor arena on the University of Connecticut campus best known as a primary venue for the university’s basketball programs.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: primaryHallName Context triple: [Morton H. Meyerson Symphony Center, primaryHallName, Eugene McDermott Concert Hall]
-
A.
hasMainHall
chosen
Indicates that an entity possesses or includes a primary or central hall as a significant internal space.
-
B.
hasMainHallType
Indicates the specific category or kind of main hall associated with an entity.
-
C.
mainSquare
Indicates that a location serves as the primary or central public square of a town or city.
-
D.
mainChamber
Indicates that something is the primary or central chamber or room within a larger structure or system.
-
E.
mainIndoorArena
Indicates that one entity serves as the primary indoor arena or main covered venue associated with another entity.
- F. None of above.
Provenance (6 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_69a496d3710c8190955dee8bc0dacb50 |
completed | March 1, 2026, 7:43 p.m. |
| NER | Named-entity recognition | batch_69a4c0b599ac819096fca9ada294d939 |
completed | March 1, 2026, 10:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aca2fdb3ac81909bc836e2a655130c |
completed | March 7, 2026, 10:13 p.m. |
| NEDg | Description generation | batch_69aca76c18d081908154d2a04c7a3328 |
completed | March 7, 2026, 10:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aca7d3c740819084c87134e5818455 |
completed | March 7, 2026, 10:33 p.m. |
| PD | Predicate disambiguation | batch_69a4bee276d8819092f71c5a1140bb61 |
completed | March 1, 2026, 10:34 p.m. |
Created at: March 1, 2026, 7:50 p.m.