Triple
T22262864
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brentwood, Pennsylvania |
E550272
|
entity |
| Predicate | hasPublicMiddleSchool |
P27093
|
FINISHED |
| Object |
Brentwood Middle School
Brentwood Middle School is a public middle school serving students in the Brentwood community of Pennsylvania.
|
E1529374
|
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 Middle School | Statement: [Brentwood, Pennsylvania, hasPublicMiddleSchool, Brentwood Middle School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brentwood Middle School Context triple: [Brentwood, Pennsylvania, hasPublicMiddleSchool, Brentwood Middle School]
-
A.
Woodbrook Middle School
Woodbrook Middle School is a public middle school serving students in the Clover Park area of Washington state.
-
B.
Wood Middle School
Wood Middle School is a public middle school located in Alameda, California, serving students in grades 6–8 within the Alameda Unified School District.
-
C.
Oak Middle School
Oak Middle School is a public middle school serving students in the town of Shrewsbury, Massachusetts.
-
D.
Stone Middle School
Stone Middle School is a public middle school serving students in the Centreville area.
-
E.
Belmont Middle School
Belmont Middle School is a public middle school serving students in the town of Belmont, New Hampshire.
- 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 Middle School Triple: [Brentwood, Pennsylvania, hasPublicMiddleSchool, Brentwood Middle School]
Generated description
Brentwood Middle School is a public middle school serving students in the Brentwood community of Pennsylvania.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brentwood Middle School Target entity description: Brentwood Middle School is a public middle school serving students in the Brentwood community of Pennsylvania.
-
A.
Woodbrook Middle School
Woodbrook Middle School is a public middle school serving students in the Clover Park area of Washington state.
-
B.
Wood Middle School
Wood Middle School is a public middle school located in Alameda, California, serving students in grades 6–8 within the Alameda Unified School District.
-
C.
Oak Middle School
Oak Middle School is a public middle school serving students in the town of Shrewsbury, Massachusetts.
-
D.
Stone Middle School
Stone Middle School is a public middle school serving students in the Centreville area.
-
E.
Belmont Middle School
Belmont Middle School is a public middle school serving students in the town of Belmont, New Hampshire.
- 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_6a0acc8bb0a88190a8da7d27af71dc95 |
completed | May 18, 2026, 8:23 a.m. |
| NEDg | Description generation | batch_6a0acd9deed081908918511b31292add |
completed | May 18, 2026, 8:28 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0ace5e9b948190bd4fb7092e6fb62e |
completed | May 18, 2026, 8:31 a.m. |
Created at: April 16, 2026, 8:39 p.m.