Triple
T4194204
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Westford, Massachusetts |
E89104
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object |
Graniteville Historic District
Graniteville Historic District is a historically significant mill village area in Westford, Massachusetts, known for its 19th-century industrial buildings and worker housing.
|
E420121
|
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: Graniteville Historic District | Statement: [Westford, Massachusetts, hasHistoricDistrict, Graniteville Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Graniteville Historic District Context triple: [Westford, Massachusetts, hasHistoricDistrict, Graniteville Historic District]
-
A.
Greenville Historic District
The Greenville Historic District is a nationally recognized historic area in Smithfield, Rhode Island, noted for its well-preserved 19th-century village center and architecture reflecting the community’s early commercial and residential development.
-
B.
Berryville Historic District
Berryville Historic District is a nationally recognized area in the town of Berryville, Virginia, noted for its well-preserved 19th- and early 20th-century architecture and its role as the county seat’s historic core.
-
C.
Grantville Historic District
Grantville Historic District is a preserved area in Grantville, Georgia, known for its collection of historic buildings that reflect the town’s development from the late 19th to early 20th centuries.
-
D.
Mine Hill Historic District
Mine Hill Historic District is a preserved 19th-century iron-mining and industrial site in Roxbury, Connecticut, noted for its mine tunnels, furnace complex, and related historic structures.
-
E.
Mount Pleasant Historic District
Mount Pleasant Historic District is a preserved area in Mount Pleasant, South Carolina, known for its collection of historic homes, buildings, and streets that reflect the town’s coastal and architectural heritage.
- 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: Graniteville Historic District Triple: [Westford, Massachusetts, hasHistoricDistrict, Graniteville Historic District]
Generated description
Graniteville Historic District is a historically significant mill village area in Westford, Massachusetts, known for its 19th-century industrial buildings and worker housing.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Graniteville Historic District Target entity description: Graniteville Historic District is a historically significant mill village area in Westford, Massachusetts, known for its 19th-century industrial buildings and worker housing.
-
A.
Greenville Historic District
The Greenville Historic District is a nationally recognized historic area in Smithfield, Rhode Island, noted for its well-preserved 19th-century village center and architecture reflecting the community’s early commercial and residential development.
-
B.
Berryville Historic District
Berryville Historic District is a nationally recognized area in the town of Berryville, Virginia, noted for its well-preserved 19th- and early 20th-century architecture and its role as the county seat’s historic core.
-
C.
Grantville Historic District
Grantville Historic District is a preserved area in Grantville, Georgia, known for its collection of historic buildings that reflect the town’s development from the late 19th to early 20th centuries.
-
D.
Mine Hill Historic District
Mine Hill Historic District is a preserved 19th-century iron-mining and industrial site in Roxbury, Connecticut, noted for its mine tunnels, furnace complex, and related historic structures.
-
E.
Mount Pleasant Historic District
Mount Pleasant Historic District is a preserved area in Mount Pleasant, South Carolina, known for its collection of historic homes, buildings, and streets that reflect the town’s coastal and architectural heritage.
- 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_69aed9569a4481908b6c1fcec2a11e21 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af034406348190a56c21b5c08a6828 |
completed | March 9, 2026, 5:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b58a0b02208190af3a55d38a7a2459 |
completed | March 14, 2026, 4:17 p.m. |
| NEDg | Description generation | batch_69b58e0446d48190a1fd54bcc72af026 |
completed | March 14, 2026, 4:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b58e8d57cc8190a823a7cf3a3f0cdf |
completed | March 14, 2026, 4:36 p.m. |
Created at: March 9, 2026, 3:46 p.m.