Triple
T17900270
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chesterfield, Massachusetts |
E447552
|
entity |
| Predicate | isInFederalCongressionalDistrict |
P3909
|
FINISHED |
| Object | Massachusetts 1st congressional district |
—
|
NE NERFINISHED |
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: Massachusetts 1st congressional district | Statement: [Chesterfield, Massachusetts, isInFederalCongressionalDistrict, Massachusetts 1st congressional district]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Massachusetts 1st congressional district Context triple: [Chesterfield, Massachusetts, isInFederalCongressionalDistrict, Massachusetts 1st congressional district]
-
A.
Massachusetts's 1st congressional district
chosen
Massachusetts's 1st congressional district is a U.S. House of Representatives district in western Massachusetts that includes cities such as Springfield and Pittsfield and has historically been represented by a range of notable political figures.
-
B.
Massachusetts 5th congressional district
Massachusetts 5th congressional district is a U.S. House of Representatives district in eastern Massachusetts that includes many of Boston’s northern and western suburbs.
-
C.
Massachusetts 6th congressional district
Massachusetts's 6th congressional district is a U.S. House district in northeastern Massachusetts that includes much of the North Shore, represented in Congress by an elected member of the House of Representatives.
-
D.
Massachusetts 2nd congressional district
Massachusetts 2nd congressional district is a U.S. House of Representatives district in central Massachusetts that includes much of Worcester County and is currently represented by Congressman Jim McGovern.
-
E.
Massachusetts 3rd congressional district
Massachusetts's 3rd congressional district is a U.S. House district in north-central Massachusetts that includes cities such as Lowell and Lawrence and is currently represented by Democrat Lori Trahan.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b9f59bd48190a6fc925a855b8bac |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e49d8321bc8190a3f679d96323cbbb |
completed | April 19, 2026, 9:16 a.m. |
Created at: April 10, 2026, 10:19 a.m.