Triple
T12161217
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alan Rothenberg |
E289709
|
entity |
| Predicate | boardMemberOf |
P10
|
FINISHED |
| Object |
Los Angeles Chamber of Commerce
The Los Angeles Chamber of Commerce is a leading regional business organization that advocates for economic growth, public policy, and community development in the Los Angeles area.
|
E966274
|
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: Los Angeles Chamber of Commerce | Statement: [Alan Rothenberg, boardMemberOf, Los Angeles Chamber of Commerce]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Los Angeles Chamber of Commerce Context triple: [Alan Rothenberg, boardMemberOf, Los Angeles Chamber of Commerce]
-
A.
San Diego Chamber of Commerce
The San Diego Chamber of Commerce is a regional business organization that advocates for economic growth, supports local enterprises, and promotes the city’s interests as a premier place to live and work.
-
B.
Los Angeles Cultural Heritage Commission
The Los Angeles Cultural Heritage Commission is a city-appointed body that identifies, designates, and oversees the preservation of historic and culturally significant landmarks within Los Angeles.
-
C.
Los Angeles Conservancy
The Los Angeles Conservancy is a nonprofit organization dedicated to preserving and revitalizing historic architecture and cultural resources throughout Los Angeles.
-
D.
Hollywood Chamber of Commerce
The Hollywood Chamber of Commerce is a business organization representing the interests of the Hollywood community, best known for overseeing the Hollywood Walk of Fame and promoting the area’s entertainment industry.
-
E.
Los Angeles Memorial Coliseum Commission
The Los Angeles Memorial Coliseum Commission is the public governing body responsible for overseeing and managing the historic Los Angeles Memorial Coliseum stadium.
- 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: Los Angeles Chamber of Commerce Triple: [Alan Rothenberg, boardMemberOf, Los Angeles Chamber of Commerce]
Generated description
The Los Angeles Chamber of Commerce is a leading regional business organization that advocates for economic growth, public policy, and community development in the Los Angeles area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Los Angeles Chamber of Commerce Target entity description: The Los Angeles Chamber of Commerce is a leading regional business organization that advocates for economic growth, public policy, and community development in the Los Angeles area.
-
A.
San Diego Chamber of Commerce
The San Diego Chamber of Commerce is a regional business organization that advocates for economic growth, supports local enterprises, and promotes the city’s interests as a premier place to live and work.
-
B.
Los Angeles Cultural Heritage Commission
The Los Angeles Cultural Heritage Commission is a city-appointed body that identifies, designates, and oversees the preservation of historic and culturally significant landmarks within Los Angeles.
-
C.
Los Angeles Conservancy
The Los Angeles Conservancy is a nonprofit organization dedicated to preserving and revitalizing historic architecture and cultural resources throughout Los Angeles.
-
D.
Hollywood Chamber of Commerce
The Hollywood Chamber of Commerce is a business organization representing the interests of the Hollywood community, best known for overseeing the Hollywood Walk of Fame and promoting the area’s entertainment industry.
-
E.
Los Angeles Memorial Coliseum Commission
The Los Angeles Memorial Coliseum Commission is the public governing body responsible for overseeing and managing the historic Los Angeles Memorial Coliseum stadium.
- 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_69d6ab4d6c00819095a9a7c35de83cfb |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d915c395e48190a16e97fd29787a51 |
completed | April 10, 2026, 3:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f6a0baf0819094e90b7e92b979d4 |
completed | May 2, 2026, 1:05 p.m. |
| NEDg | Description generation | batch_69f600b7385881909ddb86a1d39ff5d4 |
completed | May 2, 2026, 1:48 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f601ef0a9c8190ac922562a8856def |
completed | May 2, 2026, 1:53 p.m. |
Created at: April 8, 2026, 9:50 p.m.