Triple
T13840101
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harrison Gray Otis |
E332633
|
entity |
| Predicate | represented |
P192
|
FINISHED |
| Object |
Massachusetts's 1st congressional district
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.
|
E1063838
|
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: Massachusetts's 1st congressional district | Statement: [Harrison Gray Otis, represented, Massachusetts's 1st congressional district]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Massachusetts's 1st congressional district Context triple: [Harrison Gray Otis, represented, Massachusetts's 1st congressional district]
-
A.
Massachusetts's 11th congressional district
Massachusetts's 11th congressional district was a former U.S. House district centered around parts of the Boston area, historically represented by prominent Democratic politician Tip O'Neill.
-
B.
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.
-
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 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.
- 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 1st congressional district Triple: [Harrison Gray Otis, represented, Massachusetts's 1st congressional district]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Massachusetts's 1st congressional district Target entity description: 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.
-
A.
Massachusetts's 11th congressional district
Massachusetts's 11th congressional district was a former U.S. House district centered around parts of the Boston area, historically represented by prominent Democratic politician Tip O'Neill.
-
B.
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.
-
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 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.
- 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_69d81c5ae7c88190b0dd41bdafeb5999 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de02ae5e4c8190ad85ad2968bc71b2 |
completed | April 14, 2026, 9:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7b8f630d081909439e1cdc5d60430 |
completed | May 3, 2026, 9:07 p.m. |
| NEDg | Description generation | batch_69f7bb3bb7288190b981a9439304124d |
completed | May 3, 2026, 9:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7bbac5a148190990ac56759e527cd |
completed | May 3, 2026, 9:18 p.m. |
Created at: April 9, 2026, 10:13 p.m.