Triple
T22262863
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brentwood, Pennsylvania |
E550272
|
entity |
| Predicate | hasPublicHighSchool |
P113
|
FINISHED |
| Object |
Brentwood High School
Brentwood High School is a public secondary school serving students in the Brentwood borough of Allegheny County, Pennsylvania.
|
E1528556
|
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: Brentwood High School | Statement: [Brentwood, Pennsylvania, hasPublicHighSchool, Brentwood High School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brentwood High School Context triple: [Brentwood, Pennsylvania, hasPublicHighSchool, Brentwood High School]
-
A.
Brentwood High School
Brentwood High School is a public secondary school in Brentwood, Tennessee, known for its strong academic programs and competitive athletics.
-
B.
Brentwood School
Brentwood School is a historic independent day and boarding school in Brentwood, Essex, known for its strong academic reputation and extensive extracurricular offerings.
-
C.
Bryant High School
Bryant High School is a public secondary school serving students in the Bryant, Arkansas area as part of the local school district.
-
D.
Forest High School
Forest High School is a secondary school located in Cinderford, Gloucestershire, England.
-
E.
Birchwood High School
Birchwood High School is a coeducational secondary school and sixth form serving students in the town of Bishop's Stortford, Hertfordshire, England.
- 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: Brentwood High School Triple: [Brentwood, Pennsylvania, hasPublicHighSchool, Brentwood High School]
Generated description
Brentwood High School is a public secondary school serving students in the Brentwood borough of Allegheny County, Pennsylvania.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brentwood High School Target entity description: Brentwood High School is a public secondary school serving students in the Brentwood borough of Allegheny County, Pennsylvania.
-
A.
Brentwood High School
Brentwood High School is a public secondary school in Brentwood, Tennessee, known for its strong academic programs and competitive athletics.
-
B.
Brentwood School
Brentwood School is a historic independent day and boarding school in Brentwood, Essex, known for its strong academic reputation and extensive extracurricular offerings.
-
C.
Bryant High School
Bryant High School is a public secondary school serving students in the Bryant, Arkansas area as part of the local school district.
-
D.
Forest High School
Forest High School is a secondary school located in Cinderford, Gloucestershire, England.
-
E.
Birchwood High School
Birchwood High School is a coeducational secondary school and sixth form serving students in the town of Bishop's Stortford, Hertfordshire, England.
- 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_69e11e42adb8819087714772ea606709 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f141b94a688190b17c55477993a745 |
completed | April 28, 2026, 11:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0abc9c3a0481909ea2f553501b5f90 |
completed | May 18, 2026, 7:15 a.m. |
| NEDg | Description generation | batch_6a0abdba268881908b936c0abf539a39 |
completed | May 18, 2026, 7:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0abf213878819085413d22a824fe58 |
completed | May 18, 2026, 7:26 a.m. |
Created at: April 16, 2026, 8:39 p.m.