Triple
T6192244
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Moffatt-Ladd House |
E138417
|
entity |
| Predicate | locatedInHistoricDistrict |
P40
|
FINISHED |
| Object | Portsmouth Downtown Historic District |
E137232
|
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: Portsmouth Downtown Historic District | Statement: [Moffatt-Ladd House, locatedInHistoricDistrict, Portsmouth Downtown Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Portsmouth Downtown Historic District Context triple: [Moffatt-Ladd House, locatedInHistoricDistrict, Portsmouth Downtown Historic District]
-
A.
Downtown Portsmouth Historic District
chosen
Downtown Portsmouth Historic District is a preserved area in the heart of Portsmouth, New Hampshire, known for its historic architecture, waterfront setting, and role as a cultural and commercial center.
-
B.
Portsmouth Village Historic District
Portsmouth Village Historic District is a preserved 18th–20th century coastal village on North Carolina’s Outer Banks, notable for its historic buildings and role in maritime trade, now protected within Cape Lookout National Seashore.
-
C.
Old Port historic district
The Old Port historic district is a waterfront neighborhood in Portland, Maine, known for its preserved 19th-century brick buildings, cobblestone streets, and vibrant mix of shops, restaurants, and nightlife.
-
D.
Plymouth Historic District
Plymouth Historic District is a preserved area in downtown Plymouth, New Hampshire, known for its concentration of historically and architecturally significant buildings reflecting the town’s development.
-
E.
Plymouth Center Historic District
Plymouth Center Historic District is a historically significant area in downtown Plymouth, Massachusetts, known for its well-preserved colonial-era buildings and its association with early American history.
- 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_69c008ab9b3081908a11b2c744838435 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c06241977c81909ab8486f5aa30be0 |
completed | March 22, 2026, 9:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c16f1403888190b558a43998fa5d05 |
completed | March 23, 2026, 4:49 p.m. |
Created at: March 22, 2026, 4:19 p.m.