Triple
T6885448
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Exton, Pennsylvania |
E158905
|
entity |
| Predicate | schoolDistrict |
P226
|
FINISHED |
| Object |
West Chester Area School District
West Chester Area School District is a public school district serving students in and around West Chester in southeastern Pennsylvania.
|
E625201
|
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: West Chester Area School District | Statement: [Exton, Pennsylvania, schoolDistrict, West Chester Area School District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West Chester Area School District Context triple: [Exton, Pennsylvania, schoolDistrict, West Chester Area School District]
-
A.
Norristown Area School District
Norristown Area School District is a public school district in Pennsylvania that provides K–12 education to students in Norristown and surrounding communities.
-
B.
Upper St. Clair School District
Upper St. Clair School District is a public school system in Allegheny County, Pennsylvania, recognized for its high academic performance and comprehensive K–12 educational programs.
-
C.
Bensalem Township School District
Bensalem Township School District is a public school system in Bucks County, Pennsylvania, that provides K–12 education to students residing in Bensalem Township.
-
D.
West Chester East High School
West Chester East High School is a public secondary school in West Chester, Pennsylvania, known in part for producing NFL quarterback Matt Schaub among its alumni.
-
E.
William Penn School District
William Penn School District is a public school district serving several suburban communities in Delaware County, Pennsylvania, just outside Philadelphia.
- 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: West Chester Area School District Triple: [Exton, Pennsylvania, schoolDistrict, West Chester Area School District]
Generated description
West Chester Area School District is a public school district serving students in and around West Chester in southeastern Pennsylvania.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: West Chester Area School District Target entity description: West Chester Area School District is a public school district serving students in and around West Chester in southeastern Pennsylvania.
-
A.
Norristown Area School District
Norristown Area School District is a public school district in Pennsylvania that provides K–12 education to students in Norristown and surrounding communities.
-
B.
Upper St. Clair School District
Upper St. Clair School District is a public school system in Allegheny County, Pennsylvania, recognized for its high academic performance and comprehensive K–12 educational programs.
-
C.
Bensalem Township School District
Bensalem Township School District is a public school system in Bucks County, Pennsylvania, that provides K–12 education to students residing in Bensalem Township.
-
D.
West Chester East High School
West Chester East High School is a public secondary school in West Chester, Pennsylvania, known in part for producing NFL quarterback Matt Schaub among its alumni.
-
E.
William Penn School District
William Penn School District is a public school district serving several suburban communities in Delaware County, Pennsylvania, just outside Philadelphia.
- 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_69c688342f6c8190ad7eea6ba262db99 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d90bc32c8190baf5bf785146f3e8 |
completed | March 27, 2026, 7:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c742dc8d608190b2a8e9c1f46e1420 |
completed | March 28, 2026, 2:54 a.m. |
| NEDg | Description generation | batch_69c743b2bcb881908341bce7a90e16c3 |
completed | March 28, 2026, 2:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7444e57a881908808a4bd96505048 |
completed | March 28, 2026, 3 a.m. |
Created at: March 27, 2026, 2:23 p.m.