Triple
T8344423
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chester Township, Pennsylvania |
E195998
|
entity |
| Predicate | hasSchoolDistrict |
P226
|
FINISHED |
| Object | Chester-Upland School District |
E188760
|
NE FINISHED |
How this triple was built (2 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: Chester-Upland School District | Statement: [Chester Township, Pennsylvania, hasSchoolDistrict, Chester-Upland School District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chester-Upland School District Context triple: [Chester Township, Pennsylvania, hasSchoolDistrict, Chester-Upland School District]
-
A.
Chester Upland School District
chosen
Chester Upland School District is a public school district serving students in the city of Chester and surrounding communities in Delaware County, Pennsylvania.
-
B.
Chester School District
Chester School District is the public school system serving the town of Chester in Rockingham County, New Hampshire.
-
C.
Upland Borough School District
Upland Borough School District is a local public school district serving students in the small community of Upland in Delaware County, Pennsylvania.
-
D.
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.
-
E.
Lancaster City School District
Lancaster City School District is the public school system serving students in the city of Lancaster, Ohio.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca82edd63c8190b876b8465464c5fa |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb7fed6b588190ba5593859c8effc2 |
completed | March 31, 2026, 8:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cdc733f7848190ab60098cb178dbfc |
completed | April 2, 2026, 1:32 a.m. |
Created at: March 30, 2026, 5:58 p.m.