Triple
T1758513
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Los Angeles County District Attorney's Office |
E38602
|
entity |
| Predicate | electedOfficialHeading |
P1239
|
FINISHED |
| Object |
District Attorney of Los Angeles County
The District Attorney of Los Angeles County is the chief prosecutor responsible for overseeing criminal prosecutions and legal enforcement on behalf of the public in Los Angeles County, California.
|
E199526
|
NE FINISHED |
How this triple was built (5 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: District Attorney of Los Angeles County | Statement: [Los Angeles County District Attorney's Office, electedOfficialHeading, District Attorney of Los Angeles County]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: District Attorney of Los Angeles County Context triple: [Los Angeles County District Attorney's Office, electedOfficialHeading, District Attorney of Los Angeles County]
-
A.
Los Angeles deputy district attorney
A Los Angeles deputy district attorney is a prosecutor who represents the state in criminal cases within Los Angeles County’s court system.
-
B.
Los Angeles City Attorney
The Los Angeles City Attorney is the chief legal officer for the City of Los Angeles, responsible for providing legal counsel to city officials and departments and prosecuting violations of city laws and ordinances.
-
C.
District Attorney of Alameda County
The District Attorney of Alameda County is the chief local prosecutor responsible for overseeing criminal prosecutions and legal enforcement within Alameda County, California.
-
D.
District Attorney of San Francisco
The District Attorney of San Francisco is the chief local prosecutor responsible for enforcing criminal law and overseeing felony and certain misdemeanor prosecutions within the City and County of San Francisco.
-
E.
Los Angeles County District Attorney's Office
The Los Angeles County District Attorney's Office is the public prosecutorial agency responsible for investigating and prosecuting criminal cases on behalf of the people of Los Angeles County, California.
- 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: District Attorney of Los Angeles County Triple: [Los Angeles County District Attorney's Office, electedOfficialHeading, District Attorney of Los Angeles County]
Generated description
The District Attorney of Los Angeles County is the chief prosecutor responsible for overseeing criminal prosecutions and legal enforcement on behalf of the public in Los Angeles County, California.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: District Attorney of Los Angeles County Target entity description: The District Attorney of Los Angeles County is the chief prosecutor responsible for overseeing criminal prosecutions and legal enforcement on behalf of the public in Los Angeles County, California.
-
A.
Los Angeles deputy district attorney
A Los Angeles deputy district attorney is a prosecutor who represents the state in criminal cases within Los Angeles County’s court system.
-
B.
Los Angeles City Attorney
The Los Angeles City Attorney is the chief legal officer for the City of Los Angeles, responsible for providing legal counsel to city officials and departments and prosecuting violations of city laws and ordinances.
-
C.
District Attorney of Alameda County
The District Attorney of Alameda County is the chief local prosecutor responsible for overseeing criminal prosecutions and legal enforcement within Alameda County, California.
-
D.
District Attorney of San Francisco
The District Attorney of San Francisco is the chief local prosecutor responsible for enforcing criminal law and overseeing felony and certain misdemeanor prosecutions within the City and County of San Francisco.
-
E.
Los Angeles County District Attorney's Office
The Los Angeles County District Attorney's Office is the public prosecutorial agency responsible for investigating and prosecuting criminal cases on behalf of the people of Los Angeles County, California.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: electedOfficialHeading Context triple: [Los Angeles County District Attorney's Office, electedOfficialHeading, District Attorney of Los Angeles County]
-
A.
headOfGovernmentBody
Indicates that one entity serves as the chief executive or leading official in charge of governing another entity, typically a political or administrative body.
-
B.
headOfOffice
Indicates that one entity serves as the chief or leading authority in charge of a particular office or organizational unit.
-
C.
electedOffice
chosen
Indicates that an entity holds or has held a particular office or position as a result of an election.
-
D.
officeHolderOf
Indicates that a person holds or has held an official position or role within a specified organization, institution, or office.
-
E.
headOfGovernmentForOffice
Indicates that a person serves as the head of government corresponding to a specific governmental office or position.
- F. None of above.
Provenance (6 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_69a8862d562481908d7025a1c1f67c0d |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69ab173936b4819097332ee185996bbd |
completed | March 6, 2026, 6:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ada98c303081908346dc66ad3575a5 |
completed | March 8, 2026, 4:53 p.m. |
| NEDg | Description generation | batch_69adae9845f081908904030f7a10df63 |
completed | March 8, 2026, 5:15 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adafa3494c8190b34a6930cf38ca40 |
completed | March 8, 2026, 5:19 p.m. |
| PD | Predicate disambiguation | batch_69aa61c9e06c819085489e00cfe72153 |
completed | March 6, 2026, 5:10 a.m. |
Created at: March 4, 2026, 7:31 p.m.