Triple
T422207
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pasadena |
E8127
|
entity |
| Predicate | hasCulturalInstitution |
P105
|
FINISHED |
| Object |
Pasadena Museum of History
The Pasadena Museum of History is a regional museum in Pasadena, California, dedicated to preserving and presenting the art, culture, and historical heritage of the city and surrounding area.
|
E53112
|
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: Pasadena Museum of History | Statement: [Pasadena, hasCulturalInstitution, Pasadena Museum of History]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pasadena Museum of History Context triple: [Pasadena, hasCulturalInstitution, Pasadena Museum of History]
-
A.
Griffith Observatory
Griffith Observatory is a famous public observatory and planetarium in Los Angeles known for its panoramic city views, iconic Art Deco architecture, and accessible astronomy exhibits.
-
B.
Los Angeles County Museum of Art
The Los Angeles County Museum of Art (LACMA) is a major art museum in Los Angeles known for its extensive and diverse collection spanning thousands of years and its iconic outdoor installations like "Urban Light."
-
C.
Balboa Park
Balboa Park is a large historic urban cultural park in San Diego, California, known for its museums, gardens, performing arts venues, and Spanish Colonial Revival architecture.
-
D.
Loomis Museum
Loomis Museum is a historic visitor center and museum in Lassen Volcanic National Park that showcases the park’s volcanic geology, natural history, and early photographic records.
-
E.
Parkway Museums District
The Parkway Museums District is a cultural corridor in Philadelphia renowned for its concentration of major museums, public art, and civic institutions along the Benjamin Franklin Parkway.
- 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: Pasadena Museum of History Triple: [Pasadena, hasCulturalInstitution, Pasadena Museum of History]
Generated description
The Pasadena Museum of History is a regional museum in Pasadena, California, dedicated to preserving and presenting the art, culture, and historical heritage of the city and surrounding area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pasadena Museum of History Target entity description: The Pasadena Museum of History is a regional museum in Pasadena, California, dedicated to preserving and presenting the art, culture, and historical heritage of the city and surrounding area.
-
A.
Griffith Observatory
Griffith Observatory is a famous public observatory and planetarium in Los Angeles known for its panoramic city views, iconic Art Deco architecture, and accessible astronomy exhibits.
-
B.
Los Angeles County Museum of Art
The Los Angeles County Museum of Art (LACMA) is a major art museum in Los Angeles known for its extensive and diverse collection spanning thousands of years and its iconic outdoor installations like "Urban Light."
-
C.
Balboa Park
Balboa Park is a large historic urban cultural park in San Diego, California, known for its museums, gardens, performing arts venues, and Spanish Colonial Revival architecture.
-
D.
Loomis Museum
Loomis Museum is a historic visitor center and museum in Lassen Volcanic National Park that showcases the park’s volcanic geology, natural history, and early photographic records.
-
E.
Parkway Museums District
The Parkway Museums District is a cultural corridor in Philadelphia renowned for its concentration of major museums, public art, and civic institutions along the Benjamin Franklin Parkway.
- 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_69a2e7f1d1bc81909cf2dc9754a3c334 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2eec0e9dc81908c08b209ce5278ef |
completed | Feb. 28, 2026, 1:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4254646bc8190bfa77dbdfdb939b8 |
completed | March 1, 2026, 11:38 a.m. |
| NEDg | Description generation | batch_69a425b246588190847c7bae8319e5e7 |
completed | March 1, 2026, 11:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a42616978881909f7c51f7cf8f467a |
completed | March 1, 2026, 11:42 a.m. |
Created at: Feb. 28, 2026, 1:11 p.m.