Triple
T13863743
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Somerville City Hall |
E333265
|
entity |
| Predicate | heritageDesignation |
P623
|
FINISHED |
| Object | Somerville Historic Property (local) |
E250673
|
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: Somerville Historic Property (local) | Statement: [Somerville City Hall, heritageDesignation, Somerville Historic Property (local)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Somerville Historic Property (local) Context triple: [Somerville City Hall, heritageDesignation, Somerville Historic Property (local)]
-
A.
Somerville Historic District
chosen
Somerville Historic District is a designated area in Somerville, New Jersey, known for its preserved historic architecture and significance in the town’s cultural and architectural heritage.
-
B.
Somersworth Historic District
Somersworth Historic District is a designated area in Somersworth, New Hampshire, known for its preserved 19th- and early 20th-century architecture that reflects the city's industrial and commercial development.
-
C.
Somerville City Hall
Somerville City Hall is the main municipal government building for the city of Somerville, Massachusetts, housing key administrative offices and public services.
-
D.
Lumberville Historic District
Lumberville Historic District is a nationally recognized historic area in Bucks County, Pennsylvania, known for its 18th- and 19th-century village architecture along the Delaware River.
-
E.
Somerset Historical Center
Somerset Historical Center is a museum and heritage site in Somerset County, Pennsylvania, that interprets the region’s rural, agricultural, and cultural history through exhibits and preserved historic structures.
- 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_69d81c5ced9c8190b0e9bcc6effe5959 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de05c30d9c81908217d41a3b4aaf85 |
completed | April 14, 2026, 9:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7c10113288190b799126d934df92a |
completed | May 3, 2026, 9:41 p.m. |
Created at: April 9, 2026, 10:14 p.m.