Triple
T6364337
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Los Angeles County Board of Supervisors |
E143187
|
entity |
| Predicate | supervises |
P258
|
FINISHED |
| Object |
Los Angeles County Department of Mental Health
The Los Angeles County Department of Mental Health is the public agency responsible for providing and coordinating mental health services for residents throughout Los Angeles County.
|
E588461
|
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 County Department of Mental Health | Statement: [Los Angeles County Board of Supervisors, supervises, Los Angeles County Department of Mental Health]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Los Angeles County Department of Mental Health Context triple: [Los Angeles County Board of Supervisors, supervises, Los Angeles County Department of Mental Health]
-
A.
Lindemann Mental Health Center
Lindemann Mental Health Center is a prominent modernist mental health facility and architectural landmark located in Boston’s Government Center area.
-
B.
California Department of Developmental Services
The California Department of Developmental Services is a state agency that oversees services and supports for individuals with developmental disabilities and their families throughout California.
-
C.
Massachusetts Department of Mental Health
The Massachusetts Department of Mental Health is the state agency responsible for providing, coordinating, and overseeing public mental health services and policy for residents of Massachusetts.
-
D.
Los Angeles County government
The Los Angeles County government is the administrative and political body that oversees local services, law enforcement, justice, and regional governance for Los Angeles County, the most populous county in the United States.
-
E.
California Health and Human Services Agency
The California Health and Human Services Agency is a state-level umbrella organization that oversees California’s major health care, social services, and public health departments and programs.
- 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 County Department of Mental Health Triple: [Los Angeles County Board of Supervisors, supervises, Los Angeles County Department of Mental Health]
Generated description
The Los Angeles County Department of Mental Health is the public agency responsible for providing and coordinating mental health services for residents throughout Los Angeles County.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Los Angeles County Department of Mental Health Target entity description: The Los Angeles County Department of Mental Health is the public agency responsible for providing and coordinating mental health services for residents throughout Los Angeles County.
-
A.
Lindemann Mental Health Center
Lindemann Mental Health Center is a prominent modernist mental health facility and architectural landmark located in Boston’s Government Center area.
-
B.
California Department of Developmental Services
The California Department of Developmental Services is a state agency that oversees services and supports for individuals with developmental disabilities and their families throughout California.
-
C.
Massachusetts Department of Mental Health
The Massachusetts Department of Mental Health is the state agency responsible for providing, coordinating, and overseeing public mental health services and policy for residents of Massachusetts.
-
D.
Los Angeles County government
The Los Angeles County government is the administrative and political body that oversees local services, law enforcement, justice, and regional governance for Los Angeles County, the most populous county in the United States.
-
E.
California Health and Human Services Agency
The California Health and Human Services Agency is a state-level umbrella organization that oversees California’s major health care, social services, and public health departments and programs.
- 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_69c008d8c61081908bcaf61510d881ed |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0680ed0148190b6e310b15b3449ff |
completed | March 22, 2026, 10:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c62d7a1cbc8190a27a0a8e8b466ad5 |
completed | March 27, 2026, 7:10 a.m. |
| NEDg | Description generation | batch_69c62ebcd35481909acd54a5b41f99aa |
completed | March 27, 2026, 7:16 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c62f5024148190915c9495a9e204b1 |
completed | March 27, 2026, 7:18 a.m. |
Created at: March 22, 2026, 4:32 p.m.