Triple
T11910710
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brea Olinda Unified School District |
E283384
|
entity |
| Predicate | operates |
P24
|
FINISHED |
| Object |
Brea Canyon High School
Brea Canyon High School is a public high school in Brea, California, serving students within the Brea Olinda Unified School District.
|
E960953
|
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: Brea Canyon High School | Statement: [Brea Olinda Unified School District, operates, Brea Canyon High School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brea Canyon High School Context triple: [Brea Olinda Unified School District, operates, Brea Canyon High School]
-
A.
Brea Olinda High School
Brea Olinda High School is a public secondary school serving students in the city of Brea in northern Orange County, California.
-
B.
Crescenta Valley High School
Crescenta Valley High School is a public high school in La Crescenta-Montrose, California, known for its strong academics, competitive athletics, and active student organizations.
-
C.
Foothill High School
Foothill High School is a public secondary school serving students in the Palo Cedro area of Shasta County, California.
-
D.
San Dimas High School
San Dimas High School is a public secondary school serving students in the city of San Dimas in Los Angeles County, California.
-
E.
Mira Costa High School
Mira Costa High School is a public high school in Manhattan Beach, California, known for its strong academics, athletics, and notable alumni including actor Dylan O'Brien.
- 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: Brea Canyon High School Triple: [Brea Olinda Unified School District, operates, Brea Canyon High School]
Generated description
Brea Canyon High School is a public high school in Brea, California, serving students within the Brea Olinda Unified School District.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brea Canyon High School Target entity description: Brea Canyon High School is a public high school in Brea, California, serving students within the Brea Olinda Unified School District.
-
A.
Brea Olinda High School
Brea Olinda High School is a public secondary school serving students in the city of Brea in northern Orange County, California.
-
B.
Crescenta Valley High School
Crescenta Valley High School is a public high school in La Crescenta-Montrose, California, known for its strong academics, competitive athletics, and active student organizations.
-
C.
Foothill High School
Foothill High School is a public secondary school serving students in the Palo Cedro area of Shasta County, California.
-
D.
San Dimas High School
San Dimas High School is a public secondary school serving students in the city of San Dimas in Los Angeles County, California.
-
E.
Mira Costa High School
Mira Costa High School is a public high school in Manhattan Beach, California, known for its strong academics, athletics, and notable alumni including actor Dylan O'Brien.
- 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_69d6ab2c07e88190ba13b0d21fd6cf33 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d8e5278eb081909a7ecfe38beeeda9 |
completed | April 10, 2026, 11:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f49ce47d488190af7f832e7719a4ce |
completed | May 1, 2026, 12:30 p.m. |
| NEDg | Description generation | batch_69f53d8ec5448190b303624887f7fa05 |
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, 9:44 p.m.