Triple
T17855365
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Meriden |
E445917
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object | Meriden Downtown Historic District |
—
|
NE NERFINISHED |
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: Meriden Downtown Historic District | Statement: [Meriden, hasHistoricDistrict, Meriden Downtown Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Meriden Downtown Historic District Context triple: [Meriden, hasHistoricDistrict, Meriden Downtown Historic District]
-
A.
Meriden Downtown Historic District
chosen
Meriden Downtown Historic District is a designated historic area in the central business district of Meriden, Connecticut, recognized for its concentration of architecturally and historically significant commercial and civic buildings.
-
B.
Hartford Downtown historic area
Hartford Downtown historic area is a central historic district in Hartford, Connecticut, known for its concentration of significant civic and commercial buildings, including the Old State House.
-
C.
Meriden City Hall
Meriden City Hall is the central municipal government building for the city of Meriden, Connecticut, housing key administrative offices and public services.
-
D.
Middletown Historic District
Middletown Historic District is a preserved area in Middletown, Maryland, known for its collection of historically significant buildings and streetscapes that reflect the town’s architectural and cultural development.
-
E.
Middletown Historic District
Middletown Historic District is a preserved area in Middletown, Delaware, known for its concentration of historically and architecturally significant buildings that reflect the town’s development over time.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8b9f26f18819089c9e43250bee6ae |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4978af9b0819091780281344f5352 |
completed | April 19, 2026, 8:51 a.m. |
Created at: April 10, 2026, 10:17 a.m.