Triple
T12808709
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pasadena Civic Center |
E306212
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Downtown Pasadena
Downtown Pasadena is a vibrant urban district in Pasadena, California, known for its historic architecture, cultural institutions, shopping, dining, and entertainment.
|
E993636
|
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: Downtown Pasadena | Statement: [Pasadena Civic Center, partOf, Downtown Pasadena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Downtown Pasadena Context triple: [Pasadena Civic Center, partOf, Downtown Pasadena]
-
A.
South Pasadena, California
South Pasadena, California is a small, historic city in Los Angeles County known for its tree-lined streets, Craftsman-style homes, and frequent use as a filming location for movies and television.
-
B.
Downtown San Bernardino
Downtown San Bernardino is the central business and civic district of San Bernardino, California, featuring government buildings, commercial centers, and historic urban infrastructure.
-
C.
South Pasadena Historic Business District
The South Pasadena Historic Business District is a preserved commercial area known for its early 20th-century architecture, small-town streetscape, and role as a local cultural and retail hub.
-
D.
San Rafael neighborhood of Pasadena
The San Rafael neighborhood of Pasadena is an affluent, historic residential area on the city’s western side, known for its hillside homes, winding streets, and proximity to the Arroyo Seco.
-
E.
Pasadena Playhouse District
The Pasadena Playhouse District is a vibrant cultural and entertainment neighborhood in Pasadena, California, known for its historic theater, arts venues, dining, and shopping.
- 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: Downtown Pasadena Triple: [Pasadena Civic Center, partOf, Downtown Pasadena]
Generated description
Downtown Pasadena is a vibrant urban district in Pasadena, California, known for its historic architecture, cultural institutions, shopping, dining, and entertainment.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Downtown Pasadena Target entity description: Downtown Pasadena is a vibrant urban district in Pasadena, California, known for its historic architecture, cultural institutions, shopping, dining, and entertainment.
-
A.
South Pasadena, California
South Pasadena, California is a small, historic city in Los Angeles County known for its tree-lined streets, Craftsman-style homes, and frequent use as a filming location for movies and television.
-
B.
Downtown San Bernardino
Downtown San Bernardino is the central business and civic district of San Bernardino, California, featuring government buildings, commercial centers, and historic urban infrastructure.
-
C.
South Pasadena Historic Business District
The South Pasadena Historic Business District is a preserved commercial area known for its early 20th-century architecture, small-town streetscape, and role as a local cultural and retail hub.
-
D.
San Rafael neighborhood of Pasadena
The San Rafael neighborhood of Pasadena is an affluent, historic residential area on the city’s western side, known for its hillside homes, winding streets, and proximity to the Arroyo Seco.
-
E.
Pasadena Playhouse District
chosen
The Pasadena Playhouse District is a vibrant cultural and entertainment neighborhood in Pasadena, California, known for its historic theater, arts venues, dining, and shopping.
- F. None of above.
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_69d7bdf46c448190b1faa55aaacb6317 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96e808130819080f404b3a7462c2e |
completed | April 10, 2026, 9:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f68ec89eb081909915af6e2216e0a2 |
completed | May 2, 2026, 11:54 p.m. |
| NEDg | Description generation | batch_69f68fb6790881908c1d6f53b54906a2 |
completed | May 2, 2026, 11:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f690c0bd208190bd1f04a9640ad1ce |
completed | May 3, 2026, 12:03 a.m. |
Created at: April 9, 2026, 5:31 p.m.