Triple
T7323080
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Henry Vassall House |
E168798
|
entity |
| Predicate | historicDistrictContext |
P48354
|
FINISHED |
| Object | Brattle Street historic area |
E17960
|
NE FINISHED |
How this triple was built (3 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: Brattle Street historic area | Statement: [Henry Vassall House, historicDistrictContext, Brattle Street historic area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brattle Street historic area Context triple: [Henry Vassall House, historicDistrictContext, Brattle Street historic area]
-
A.
Brattle Street Historic District
chosen
Brattle Street Historic District is a historic neighborhood in Cambridge, Massachusetts, known for its well-preserved 18th- and 19th-century residences and its association with prominent figures of American history.
-
B.
Massachusetts Street commercial district
The Massachusetts Street commercial district is a historic downtown area in Lawrence, Kansas, known for its preserved 19th-century architecture, locally owned shops, restaurants, and vibrant cultural scene.
-
C.
Copley Square, Boston
Copley Square, Boston is a prominent public square in the Back Bay neighborhood known for its historic architecture, cultural institutions, and role as the traditional finish area of the Boston Marathon.
-
D.
Davis Square
Davis Square is a vibrant commercial and cultural neighborhood in Somerville, Massachusetts, known for its restaurants, nightlife, arts scene, and MBTA Red Line station.
-
E.
South Boston Historic District
South Boston Historic District is a nationally recognized historic area in South Boston, Virginia, noted for its well-preserved late-19th- and early-20th-century commercial and residential architecture reflecting the town’s tobacco-driven prosperity.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: historicDistrictContext Context triple: [Henry Vassall House, historicDistrictContext, Brattle Street historic area]
-
A.
locatedInHistoricContext
chosen
Indicates that an entity is situated within or associated with a historically significant setting, period, or environment.
-
B.
hasHistoricDistrict
Indicates that an entity possesses or contains a designated historic district within its boundaries or domain.
-
C.
sharesHistoricDistrictWith
Indicates that two entities are located within or associated with the same designated historic district.
-
D.
heritageSiteContext
Indicates that something is situated within, associated with, or provides contextual information about a heritage site.
-
E.
historicAreaIncludes
Indicates that a designated historic area geographically contains or encompasses another place or feature within its boundaries.
- F. None of above.
Provenance (4 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_69c68a54cacc81908e3b773441f19566 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f0446628819093e96236f1aa4a9b |
completed | March 27, 2026, 9:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c802ae19d88190a2f7997a6f3dfb1e |
completed | March 28, 2026, 4:32 p.m. |
| PD | Predicate disambiguation | batch_69c6e77230048190b2c29ca6b3a65b8e |
completed | March 27, 2026, 8:24 p.m. |
Created at: March 27, 2026, 3:03 p.m.