Triple
T189243
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Arts District (Dallas) |
E3681
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Morton H. Meyerson Symphony Center
The Morton H. Meyerson Symphony Center is a renowned concert hall in downtown Dallas, celebrated for its world-class acoustics and striking modern architecture.
|
E27388
|
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: Morton H. Meyerson Symphony Center | Statement: [Arts District (Dallas), hasPart, Morton H. Meyerson Symphony Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Morton H. Meyerson Symphony Center Context triple: [Arts District (Dallas), hasPart, Morton H. Meyerson Symphony Center]
-
A.
Dallas Convention Center
The Dallas Convention Center, now known as the Kay Bailey Hutchison Convention Center, is a major convention and exhibition facility in downtown Dallas that hosts large-scale trade shows, conferences, and events.
-
B.
Kauffman Center for the Performing Arts
The Kauffman Center for the Performing Arts is a landmark performing arts venue in Kansas City known for its striking modern architecture and hosting major music, theater, and dance performances.
-
C.
Reunion Tower
Reunion Tower is a distinctive, geodesic-domed observation tower and popular tourist attraction that prominently features in the Dallas skyline.
-
D.
Annenberg Center for the Performing Arts
The Annenberg Center for the Performing Arts is a major multidisciplinary performance venue on the University of Pennsylvania campus, known for presenting theater, dance, music, and innovative contemporary works.
-
E.
Walt Disney Concert Hall
Walt Disney Concert Hall is a renowned, architecturally striking concert venue in downtown Los Angeles designed by Frank Gehry and home to the Los Angeles Philharmonic.
- 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: Morton H. Meyerson Symphony Center Triple: [Arts District (Dallas), hasPart, Morton H. Meyerson Symphony Center]
Generated description
The Morton H. Meyerson Symphony Center is a renowned concert hall in downtown Dallas, celebrated for its world-class acoustics and striking modern architecture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Morton H. Meyerson Symphony Center Target entity description: The Morton H. Meyerson Symphony Center is a renowned concert hall in downtown Dallas, celebrated for its world-class acoustics and striking modern architecture.
-
A.
Dallas Convention Center
The Dallas Convention Center, now known as the Kay Bailey Hutchison Convention Center, is a major convention and exhibition facility in downtown Dallas that hosts large-scale trade shows, conferences, and events.
-
B.
Kauffman Center for the Performing Arts
The Kauffman Center for the Performing Arts is a landmark performing arts venue in Kansas City known for its striking modern architecture and hosting major music, theater, and dance performances.
-
C.
Reunion Tower
Reunion Tower is a distinctive, geodesic-domed observation tower and popular tourist attraction that prominently features in the Dallas skyline.
-
D.
Annenberg Center for the Performing Arts
The Annenberg Center for the Performing Arts is a major multidisciplinary performance venue on the University of Pennsylvania campus, known for presenting theater, dance, music, and innovative contemporary works.
-
E.
Walt Disney Concert Hall
Walt Disney Concert Hall is a renowned, architecturally striking concert venue in downtown Los Angeles designed by Frank Gehry and home to the Los Angeles Philharmonic.
- 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_69a33e3bf8948190a30af36f4c21eded |
completed | Feb. 28, 2026, 7:13 p.m. |
| NEDg | Description generation | batch_69a33ef11c548190a866b0a4847e4b16 |
completed | Feb. 28, 2026, 7:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a33f41fb3c8190acfa951fde08d574 |
completed | Feb. 28, 2026, 7:17 p.m. |
Created at: Feb. 28, 2026, 2:41 a.m.