Triple
T17389192
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Covina, California |
E422769
|
entity |
| Predicate | servedBySchoolDistrict |
P226
|
FINISHED |
| Object |
Charter Oak Unified School District
Charter Oak Unified School District is a public school district in the eastern San Gabriel Valley region of Los Angeles County, California, providing K–12 education to students in and around Covina.
|
E1267204
|
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: Charter Oak Unified School District | Statement: [Covina, California, servedBySchoolDistrict, Charter Oak Unified School District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charter Oak Unified School District Context triple: [Covina, California, servedBySchoolDistrict, Charter Oak Unified School District]
-
A.
Clinton Public School District
Clinton Public School District is a public school system serving students in the city of Clinton, Mississippi, providing K–12 education through multiple schools.
-
B.
Newton Public Schools
Newton Public Schools is the public school district serving the city of Newton, Massachusetts, known for its strong academic performance and well-regarded schools.
-
C.
Hawthorne School District
Hawthorne School District is a public school district serving students in the city of Hawthorne in Los Angeles County, California.
-
D.
Lowell Joint School District
Lowell Joint School District is a public school district serving students in parts of Los Angeles and Orange counties in Southern California, including the community of La Habra Heights.
-
E.
Cheshire Public Schools
Cheshire Public Schools is the public school district serving students in the town of Cheshire, Connecticut.
- 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: Charter Oak Unified School District Triple: [Covina, California, servedBySchoolDistrict, Charter Oak Unified School District]
Generated description
Charter Oak Unified School District is a public school district in the eastern San Gabriel Valley region of Los Angeles County, California, providing K–12 education to students in and around Covina.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Charter Oak Unified School District Target entity description: Charter Oak Unified School District is a public school district in the eastern San Gabriel Valley region of Los Angeles County, California, providing K–12 education to students in and around Covina.
-
A.
Clinton Public School District
Clinton Public School District is a public school system serving students in the city of Clinton, Mississippi, providing K–12 education through multiple schools.
-
B.
Newton Public Schools
Newton Public Schools is the public school district serving the city of Newton, Massachusetts, known for its strong academic performance and well-regarded schools.
-
C.
Hawthorne School District
Hawthorne School District is a public school district serving students in the city of Hawthorne in Los Angeles County, California.
-
D.
Lowell Joint School District
Lowell Joint School District is a public school district serving students in parts of Los Angeles and Orange counties in Southern California, including the community of La Habra Heights.
-
E.
Cheshire Public Schools
Cheshire Public Schools is the public school district serving students in the town of Cheshire, Connecticut.
- 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_69d889d710288190bf0f4762801fefae |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e43a8c718c81909cb20749aaf12897 |
completed | April 19, 2026, 2:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01a7f182488190a47260c417ccca22 |
completed | May 11, 2026, 9:57 a.m. |
| NEDg | Description generation | batch_6a01a898ceb48190ba3d40c898b17158 |
completed | May 11, 2026, 9:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01a9183410819083c8239e3ce38ea2 |
completed | May 11, 2026, 10:02 a.m. |
Created at: April 10, 2026, 5:45 a.m.