Triple
T17928311
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chester, Massachusetts |
E448256
|
entity |
| Predicate | schoolDistrict |
P226
|
FINISHED |
| Object |
Gateway Regional School District
Gateway Regional School District is a public school district serving students in Chester and several surrounding rural communities in western Massachusetts.
|
E1296968
|
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: Gateway Regional School District | Statement: [Chester, Massachusetts, schoolDistrict, Gateway Regional School District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gateway Regional School District Context triple: [Chester, Massachusetts, schoolDistrict, Gateway Regional School District]
-
A.
Gateway School District
Gateway School District is a public school district serving students in and around Monroeville, Pennsylvania.
-
B.
Central School District
Central School District is a public school district serving students in the Rancho Cucamonga area of Southern California.
-
C.
Clinton School District
Clinton School District is a public school district serving students in and around the city of Clinton in Henry County, Missouri.
-
D.
Forest City Regional School District
Forest City Regional School District is a public school district serving students in and around the Forest City area of northeastern Pennsylvania.
-
E.
Atlantic Community School District
Atlantic Community School District is a public school district that serves students in and around the city of Atlantic in southwestern Iowa.
- 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: Gateway Regional School District Triple: [Chester, Massachusetts, schoolDistrict, Gateway Regional School District]
Generated description
Gateway Regional School District is a public school district serving students in Chester and several surrounding rural communities in western Massachusetts.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gateway Regional School District Target entity description: Gateway Regional School District is a public school district serving students in Chester and several surrounding rural communities in western Massachusetts.
-
A.
Gateway School District
Gateway School District is a public school district serving students in and around Monroeville, Pennsylvania.
-
B.
Central School District
Central School District is a public school district serving students in the Rancho Cucamonga area of Southern California.
-
C.
Clinton School District
Clinton School District is a public school district serving students in and around the city of Clinton in Henry County, Missouri.
-
D.
Forest City Regional School District
Forest City Regional School District is a public school district serving students in and around the Forest City area of northeastern Pennsylvania.
-
E.
Atlantic Community School District
Atlantic Community School District is a public school district that serves students in and around the city of Atlantic in southwestern Iowa.
- 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_69d8b9f79d14819095540856928f0e25 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e4a5505af88190aa7a5cfee0baa3a4 |
completed | April 19, 2026, 9:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a032136546c81909556406f96f8c04b |
completed | May 12, 2026, 12:46 p.m. |
| NEDg | Description generation | batch_6a032282ce908190a484708ec9995d60 |
completed | May 12, 2026, 12:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a032466070c819084e17d0bf5612844 |
completed | May 12, 2026, 1 p.m. |
Created at: April 10, 2026, 10:20 a.m.