Triple
T13355066
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eastchester Union Free School District |
E318666
|
entity |
| Predicate | operates |
P24
|
FINISHED |
| Object |
Eastchester Middle School
Eastchester Middle School is a public middle school serving students in the Eastchester, New York area as part of the local school district.
|
E1037920
|
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: Eastchester Middle School | Statement: [Eastchester Union Free School District, operates, Eastchester Middle School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eastchester Middle School Context triple: [Eastchester Union Free School District, operates, Eastchester Middle School]
-
A.
Eastchester High School
Eastchester High School is a public secondary school serving students in the Eastchester Union Free School District in Westchester County, New York.
-
B.
Bronxville Middle School
Bronxville Middle School is a public middle school serving students in the village of Bronxville in Westchester County, New York.
-
C.
Ardsley Middle School
Ardsley Middle School is a public middle school serving students in the Ardsley, New York community.
-
D.
Parkway Heights Middle School
Parkway Heights Middle School is a public middle school serving students in South San Francisco, California.
-
E.
Eastchester Union Free School District
Eastchester Union Free School District is a public school district serving students in the Eastchester area of Westchester County, New York.
- 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: Eastchester Middle School Triple: [Eastchester Union Free School District, operates, Eastchester Middle School]
Generated description
Eastchester Middle School is a public middle school serving students in the Eastchester, New York area as part of the local school district.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eastchester Middle School Target entity description: Eastchester Middle School is a public middle school serving students in the Eastchester, New York area as part of the local school district.
-
A.
Eastchester High School
Eastchester High School is a public secondary school serving students in the Eastchester Union Free School District in Westchester County, New York.
-
B.
Bronxville Middle School
Bronxville Middle School is a public middle school serving students in the village of Bronxville in Westchester County, New York.
-
C.
Ardsley Middle School
Ardsley Middle School is a public middle school serving students in the Ardsley, New York community.
-
D.
Parkway Heights Middle School
Parkway Heights Middle School is a public middle school serving students in South San Francisco, California.
-
E.
Eastchester Union Free School District
Eastchester Union Free School District is a public school district serving students in the Eastchester area of Westchester County, New York.
- 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_69d806b7bbac8190b85278c87fa7aff3 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d99f1ef94c81909a59b7c3f77d3335 |
completed | April 11, 2026, 1:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7306668288190ae8dc05ebadb4975 |
completed | May 3, 2026, 11:24 a.m. |
| NEDg | Description generation | batch_69f730db3664819095b92fbd369f732b |
completed | May 3, 2026, 11:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7315346508190a3d8d075c7681f6f |
completed | May 3, 2026, 11:28 a.m. |
Created at: April 9, 2026, 9:32 p.m.