Triple
T3004153
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Woburn, Massachusetts |
E81857
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object |
Woburn Center Historic District
Woburn Center Historic District is a central area of Woburn, Massachusetts, known for its concentration of historically and architecturally significant buildings that reflect the city’s development over time.
|
E319453
|
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: Woburn Center Historic District | Statement: [Woburn, Massachusetts, hasHistoricDistrict, Woburn Center Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Woburn Center Historic District Context triple: [Woburn, Massachusetts, hasHistoricDistrict, Woburn Center Historic District]
-
A.
Wellesley Hills Historic District
Wellesley Hills Historic District is a historically significant neighborhood in Wellesley, Massachusetts, known for its well-preserved 19th- and early 20th-century architecture and streetscapes.
-
B.
Roxbury Center Historic District
Roxbury Center Historic District is a preserved historic village center in Roxbury, Connecticut, known for its 18th- and 19th-century architecture and traditional New England character.
-
C.
Winchester Center Historic District
Winchester Center Historic District is a preserved area in downtown Winchester, Massachusetts, known for its concentration of historically and architecturally significant civic, commercial, and residential buildings.
-
D.
Wellesley Farms Historic District
Wellesley Farms Historic District is a residential area in Wellesley, Massachusetts, known for its early 20th-century suburban development and well-preserved historic architecture.
-
E.
Shrewsbury Historic District
Shrewsbury Historic District is a nationally recognized historic area in Shrewsbury, Massachusetts, noted for its well-preserved 18th- and 19th-century architecture and its reflection of the town’s early residential and civic development.
- 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: Woburn Center Historic District Triple: [Woburn, Massachusetts, hasHistoricDistrict, Woburn Center Historic District]
Generated description
Woburn Center Historic District is a central area of Woburn, Massachusetts, known for its concentration of historically and architecturally significant buildings that reflect the city’s development over time.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Woburn Center Historic District Target entity description: Woburn Center Historic District is a central area of Woburn, Massachusetts, known for its concentration of historically and architecturally significant buildings that reflect the city’s development over time.
-
A.
Wellesley Hills Historic District
Wellesley Hills Historic District is a historically significant neighborhood in Wellesley, Massachusetts, known for its well-preserved 19th- and early 20th-century architecture and streetscapes.
-
B.
Roxbury Center Historic District
Roxbury Center Historic District is a preserved historic village center in Roxbury, Connecticut, known for its 18th- and 19th-century architecture and traditional New England character.
-
C.
Winchester Center Historic District
Winchester Center Historic District is a preserved area in downtown Winchester, Massachusetts, known for its concentration of historically and architecturally significant civic, commercial, and residential buildings.
-
D.
Wellesley Farms Historic District
Wellesley Farms Historic District is a residential area in Wellesley, Massachusetts, known for its early 20th-century suburban development and well-preserved historic architecture.
-
E.
Billerica Mills Historic District
Billerica Mills Historic District is a historic industrial area in Billerica, Massachusetts, known for its 19th-century mill buildings and role in the region’s early textile manufacturing.
- 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_69ad8b1c4de88190a83b7cefaa1f2842 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad9a149b248190ac4f11afc4871cc1 |
completed | March 8, 2026, 3:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b12e5302c881908294827106b314e4 |
completed | March 11, 2026, 8:56 a.m. |
| NEDg | Description generation | batch_69b12ed522148190b25ad1de42b1604d |
completed | March 11, 2026, 8:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b1d65c9550819081e8734cece6ff13 |
completed | March 11, 2026, 8:53 p.m. |
Created at: March 8, 2026, 2:59 p.m.