Triple
T11373774
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sandwich, Massachusetts |
E269409
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object | Sandwich Historic District |
E11213
|
NE FINISHED |
How this triple was built (2 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: Sandwich Historic District | Statement: [Sandwich, Massachusetts, hasHistoricDistrict, Sandwich Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sandwich Historic District Context triple: [Sandwich, Massachusetts, hasHistoricDistrict, Sandwich Historic District]
-
A.
Sandwich Historic District
chosen
Sandwich Historic District is a preserved area in Sandwich, Massachusetts, known for its well-maintained 17th- to 19th-century architecture and its significance as one of the oldest settlements on Cape Cod.
-
B.
Paradise Historic District
Paradise Historic District is a nationally recognized historic area within Mount Rainier National Park known for its early 20th-century park architecture and scenic alpine setting.
-
C.
Riverside Historic District
Riverside Historic District is a nationally recognized planned suburban community near Chicago, Illinois, celebrated for its curvilinear streets, expansive green spaces, and pioneering landscape design by Frederick Law Olmsted and Calvert Vaux.
-
D.
Riverside Historic District
Riverside Historic District is a notable historic neighborhood in Evansville, Indiana, known for its well-preserved 19th- and early 20th-century architecture along the Ohio River.
-
E.
Embarcadero Historic District
The Embarcadero Historic District is a waterfront area along San Francisco’s eastern shoreline known for its preserved maritime-era architecture, piers, and the iconic Ferry Building.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6aacca1048190b39dbbc2174616fa |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7ea8d244c8190b865260338edb532 |
completed | April 9, 2026, 6:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5568e3e108190ab843236b417f150 |
completed | April 19, 2026, 10:26 p.m. |
Created at: April 8, 2026, 9:33 p.m.