Triple
T7798027
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Costa Mesa |
E180349
|
entity |
| Predicate | hasTheater |
P1401
|
FINISHED |
| Object |
Segerstrom Center for the Arts
Segerstrom Center for the Arts is a major performing arts complex in Orange County, California, known for hosting Broadway tours, concerts, dance, and other cultural events.
|
E695504
|
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: Segerstrom Center for the Arts | Statement: [Costa Mesa, hasTheater, Segerstrom Center for the Arts]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Segerstrom Center for the Arts Context triple: [Costa Mesa, hasTheater, Segerstrom Center for the Arts]
-
A.
Pasadena Civic Center
Pasadena Civic Center is a historic civic complex in Pasadena, California, known for its grand Beaux-Arts architecture and its role as the city's governmental and cultural hub.
-
B.
Santa Monica Civic Auditorium
The Santa Monica Civic Auditorium is a historic multipurpose venue in Santa Monica, California, known for hosting concerts, cultural events, and notable award ceremonies.
-
C.
Dorothy Chandler Pavilion
The Dorothy Chandler Pavilion is a prominent performing arts venue in downtown Los Angeles, best known as a longtime home of the Los Angeles Opera and former primary site of the Academy Awards ceremonies.
-
D.
Redondo Beach Performing Arts Center
Redondo Beach Performing Arts Center is a regional cultural venue in Redondo Beach, California, known for hosting theater productions, concerts, and community events.
-
E.
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.
- 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: Segerstrom Center for the Arts Triple: [Costa Mesa, hasTheater, Segerstrom Center for the Arts]
Generated description
Segerstrom Center for the Arts is a major performing arts complex in Orange County, California, known for hosting Broadway tours, concerts, dance, and other cultural events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Segerstrom Center for the Arts Target entity description: Segerstrom Center for the Arts is a major performing arts complex in Orange County, California, known for hosting Broadway tours, concerts, dance, and other cultural events.
-
A.
Pasadena Civic Center
Pasadena Civic Center is a historic civic complex in Pasadena, California, known for its grand Beaux-Arts architecture and its role as the city's governmental and cultural hub.
-
B.
Santa Monica Civic Auditorium
The Santa Monica Civic Auditorium is a historic multipurpose venue in Santa Monica, California, known for hosting concerts, cultural events, and notable award ceremonies.
-
C.
Dorothy Chandler Pavilion
The Dorothy Chandler Pavilion is a prominent performing arts venue in downtown Los Angeles, best known as a longtime home of the Los Angeles Opera and former primary site of the Academy Awards ceremonies.
-
D.
Redondo Beach Performing Arts Center
Redondo Beach Performing Arts Center is a regional cultural venue in Redondo Beach, California, known for hosting theater productions, concerts, and community events.
-
E.
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.
- 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_69ca827d22208190b4dc5aa680edcf5d |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cae984185881908117f9f549ffc443 |
completed | March 30, 2026, 9:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb140684ec8190aef5d3cb2e0ea948 |
completed | March 31, 2026, 12:23 a.m. |
| NEDg | Description generation | batch_69cb1a1414a08190912945cee30e6bc2 |
completed | March 31, 2026, 12:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cb3843368881908d7c4d5a81c53a23 |
completed | March 31, 2026, 2:58 a.m. |
Created at: March 30, 2026, 4:32 p.m.