Triple
T12050798
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Placentia-Yorba Linda Unified School District |
E286908
|
entity |
| Predicate | hasElementarySchool |
P113
|
FINISHED |
| Object |
Brookhaven Elementary School
Brookhaven Elementary School is a public elementary school in California serving students in the Placentia-Yorba Linda area.
|
E961213
|
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: Brookhaven Elementary School | Statement: [Placentia-Yorba Linda Unified School District, hasElementarySchool, Brookhaven Elementary School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brookhaven Elementary School Context triple: [Placentia-Yorba Linda Unified School District, hasElementarySchool, Brookhaven Elementary School]
-
A.
Forest Brook Elementary School
Forest Brook Elementary School is a public primary school serving young students in the Hauppauge community on Long Island, New York.
-
B.
East Brook Elementary School
East Brook Elementary School is a public primary school serving young students in the suburban community of Park Ridge, New Jersey.
-
C.
Brookdale Elementary School
Brookdale Elementary School is a public elementary school serving early-grade students in the Indian Prairie area of Illinois.
-
D.
Stevens Brook Elementary School
Stevens Brook Elementary School is a public primary school serving students in the town of Bridgton in western Maine.
-
E.
Brooks Elementary School
Brooks Elementary School is a public elementary school in Medford, Massachusetts, serving young students within the Medford Public Schools district.
- 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: Brookhaven Elementary School Triple: [Placentia-Yorba Linda Unified School District, hasElementarySchool, Brookhaven Elementary School]
Generated description
Brookhaven Elementary School is a public elementary school in California serving students in the Placentia-Yorba Linda area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brookhaven Elementary School Target entity description: Brookhaven Elementary School is a public elementary school in California serving students in the Placentia-Yorba Linda area.
-
A.
Forest Brook Elementary School
Forest Brook Elementary School is a public primary school serving young students in the Hauppauge community on Long Island, New York.
-
B.
East Brook Elementary School
East Brook Elementary School is a public primary school serving young students in the suburban community of Park Ridge, New Jersey.
-
C.
Brookdale Elementary School
Brookdale Elementary School is a public elementary school serving early-grade students in the Indian Prairie area of Illinois.
-
D.
Stevens Brook Elementary School
Stevens Brook Elementary School is a public primary school serving students in the town of Bridgton in western Maine.
-
E.
Brooks Elementary School
Brooks Elementary School is a public elementary school in Medford, Massachusetts, serving young students within the Medford Public Schools district.
- 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_69d6ab4780948190bdb9f7620c2ac27e |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d904227958819084dbd5eb2566c735 |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f49dd140a48190844f64c228e6367a |
completed | May 1, 2026, 12:34 p.m. |
| NEDg | Description generation | batch_69f53d95d4fc8190b5f4e460646bec2a |
completed | May 1, 2026, 11:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f56495830c8190ad5e1767f251b4c5 |
completed | May 2, 2026, 2:42 a.m. |
Created at: April 8, 2026, 9:47 p.m.