Triple
T5346731
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Massachusetts's 8th congressional district |
E124073
|
entity |
| Predicate | previousDistrictNumberEliminated |
P63161
|
FINISHED |
| Object |
Massachusetts's 10th congressional district
Massachusetts's 10th congressional district was a former U.S. House district in southeastern Massachusetts, historically including parts of the South Shore and Cape Cod before being eliminated in redistricting.
|
E122634
|
NE FINISHED |
How this triple was built (5 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's 10th congressional district | Statement: [Massachusetts's 8th congressional district, previousDistrictNumberEliminated, Massachusetts's 10th congressional district]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Massachusetts's 10th congressional district Context triple: [Massachusetts's 8th congressional district, previousDistrictNumberEliminated, Massachusetts's 10th congressional district]
-
A.
Massachusetts's 7th congressional district
Massachusetts's 7th congressional district is a U.S. House district centered on Boston and some surrounding communities, known for its dense urban population and strong Democratic lean.
-
B.
Massachusetts 8th congressional district
Massachusetts's 8th congressional district is a U.S. House district in eastern Massachusetts that includes parts of the Greater Boston area and several nearby cities and suburbs.
-
C.
Massachusetts 9th congressional district
Massachusetts's 9th congressional district is a U.S. House district located in southeastern Massachusetts that includes parts of the South Coast, Cape Cod, and the Islands.
-
D.
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.
-
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. 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: Massachusetts's 10th congressional district Triple: [Massachusetts's 8th congressional district, previousDistrictNumberEliminated, Massachusetts's 10th congressional district]
Generated description
Massachusetts's 10th congressional district was a former U.S. House district in southeastern Massachusetts, historically including parts of the South Shore and Cape Cod before being eliminated in redistricting.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Massachusetts's 10th congressional district Target entity description: Massachusetts's 10th congressional district was a former U.S. House district in southeastern Massachusetts, historically including parts of the South Shore and Cape Cod before being eliminated in redistricting.
-
A.
Massachusetts's 7th congressional district
Massachusetts's 7th congressional district is a U.S. House district centered on Boston and some surrounding communities, known for its dense urban population and strong Democratic lean.
-
B.
Massachusetts 8th congressional district
Massachusetts's 8th congressional district is a U.S. House district in eastern Massachusetts that includes parts of the Greater Boston area and several nearby cities and suburbs.
-
C.
Massachusetts 9th congressional district
chosen
Massachusetts's 9th congressional district is a U.S. House district located in southeastern Massachusetts that includes parts of the South Coast, Cape Cod, and the Islands.
-
D.
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.
-
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.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: previousDistrictNumberEliminated Context triple: [Massachusetts's 8th congressional district, previousDistrictNumberEliminated, Massachusetts's 10th congressional district]
-
A.
eliminatedInRedistrictingAfter
Indicates that one entity (such as a district or seat) ceased to exist as a result of a redistricting process that occurred after the existence or term of another entity.
-
B.
loserElimination
Indicates that the entity identified as the loser in a competition, game, or contest is removed or disqualified from further participation.
-
C.
numberOfDistrictsDestroyed
Indicates the quantity of districts that have been destroyed in a given context or event.
-
D.
formerDistrict
Indicates that one entity previously served as a district of another entity but no longer holds that status.
-
E.
divisionPlayedIn
Indicates that an entity (such as a team or player) participated in or was a member of a particular competitive division.
- F. None of above. chosen
Provenance (7 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_69bd464be27081908807b40b75c1bbae |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd85ede7c481908347d557aa4d19ad |
completed | March 20, 2026, 5:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf411705ec819083b388d3b8bd5a92 |
completed | March 22, 2026, 1:08 a.m. |
| NEDg | Description generation | batch_69bf41bdf374819099c1a8695ab1b9eb |
completed | March 22, 2026, 1:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf42164b6c8190900e22a748da7a69 |
completed | March 22, 2026, 1:12 a.m. |
| PD | Predicate disambiguation | batch_69bd845a62b081909782863865b257a9 |
completed | March 20, 2026, 5:31 p.m. |
| PDg | Predicate description generation | batch_69bd85e69e808190b29548670fd2900a |
completed | March 20, 2026, 5:37 p.m. |
Created at: March 20, 2026, 2:01 p.m.