Triple
T18151533
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Diamond Bar, California |
E434513
|
entity |
| Predicate | schoolDistrict |
P226
|
FINISHED |
| Object |
Pomona Unified School District
Pomona Unified School District is a public school district in Los Angeles County, California, serving students in Pomona and parts of surrounding communities.
|
E1309729
|
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: Pomona Unified School District | Statement: [Diamond Bar, California, schoolDistrict, Pomona Unified School District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pomona Unified School District Context triple: [Diamond Bar, California, schoolDistrict, Pomona Unified School District]
-
A.
Montecito Union School District
Montecito Union School District is a public elementary school district serving the community of Montecito, California, known for its high academic standards and small, community-focused schools.
-
B.
Rosemead School District
Rosemead School District is a public elementary school district serving students in the city of Rosemead in Los Angeles County, California.
-
C.
Hesperia Unified School District
Hesperia Unified School District is a public school district serving students in the city of Hesperia and surrounding areas in San Bernardino County, California.
-
D.
Las Virgenes Unified School District
Las Virgenes Unified School District is a public school district serving the communities of Calabasas and surrounding areas in western Los Angeles County, California, known for its high-performing schools and strong academic programs.
-
E.
Duarte Unified School District
Duarte Unified School District is a public school district that serves students in the city of Duarte, California, providing K–12 education through its network of local schools.
- 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: Pomona Unified School District Triple: [Diamond Bar, California, schoolDistrict, Pomona Unified School District]
Generated description
Pomona Unified School District is a public school district in Los Angeles County, California, serving students in Pomona and parts of surrounding communities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pomona Unified School District Target entity description: Pomona Unified School District is a public school district in Los Angeles County, California, serving students in Pomona and parts of surrounding communities.
-
A.
Montecito Union School District
Montecito Union School District is a public elementary school district serving the community of Montecito, California, known for its high academic standards and small, community-focused schools.
-
B.
Rosemead School District
Rosemead School District is a public elementary school district serving students in the city of Rosemead in Los Angeles County, California.
-
C.
Hesperia Unified School District
Hesperia Unified School District is a public school district serving students in the city of Hesperia and surrounding areas in San Bernardino County, California.
-
D.
Las Virgenes Unified School District
Las Virgenes Unified School District is a public school district serving the communities of Calabasas and surrounding areas in western Los Angeles County, California, known for its high-performing schools and strong academic programs.
-
E.
Duarte Unified School District
Duarte Unified School District is a public school district that serves students in the city of Duarte, California, providing K–12 education through its network of local schools.
- 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_69d8b90aac308190801e2c57d8c5bfe5 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4de38d4e08190bc4d430b70b7e288 |
completed | April 19, 2026, 1:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a038fb93f8481908ea190ce4ec54455 |
completed | May 12, 2026, 8:38 p.m. |
| NEDg | Description generation | batch_6a03911462d0819080d6a59fe3b120a1 |
completed | May 12, 2026, 8:44 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0392a51df48190aab14218f28f129d |
completed | May 12, 2026, 8:50 p.m. |
Created at: April 10, 2026, 10:29 a.m.