Triple
T19422887
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dartmouth, Nova Scotia |
E485901
|
entity |
| Predicate | hasNeighbourhood |
P4813
|
FINISHED |
| Object | Portland Estates |
—
|
NE NERFINISHED |
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: Portland Estates | Statement: [Dartmouth, Nova Scotia, hasNeighbourhood, Portland Estates]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Portland Estates Context triple: [Dartmouth, Nova Scotia, hasNeighbourhood, Portland Estates]
-
A.
Lyon Estates
Lyon Estates is the suburban housing development featured in the "Back to the Future" film series as the neighborhood where Marty McFly and his family live.
-
B.
Riverside Heights
Riverside Heights is a small community located within the Township of South Dundas in eastern Ontario, Canada.
-
C.
Portland Terrace
Portland Terrace is a street in central Southampton, England, known for its mix of commercial properties, offices, and proximity to major city landmarks.
-
D.
Harbor Hill
Harbor Hill is a prominent hill on Long Island, New York, historically known as the site of a grand Gilded Age mansion and as a notable local topographic landmark.
-
E.
Woodbrook
Woodbrook is a district in Port of Spain, Trinidad and Tobago, known for its mix of residential areas, commercial activity, and major sporting and entertainment venues.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Portland Estates Target entity description: Portland Estates is a residential neighbourhood in the city of Dartmouth, Nova Scotia, known for its suburban character and proximity to lakes and parks.
-
A.
Lyon Estates
Lyon Estates is the suburban housing development featured in the "Back to the Future" film series as the neighborhood where Marty McFly and his family live.
-
B.
Riverside Heights
Riverside Heights is a small community located within the Township of South Dundas in eastern Ontario, Canada.
-
C.
Portland Terrace
Portland Terrace is a street in central Southampton, England, known for its mix of commercial properties, offices, and proximity to major city landmarks.
-
D.
Harbor Hill
Harbor Hill is a prominent hill on Long Island, New York, historically known as the site of a grand Gilded Age mansion and as a notable local topographic landmark.
-
E.
Woodbrook
Woodbrook is a district in Port of Spain, Trinidad and Tobago, known for its mix of residential areas, commercial activity, and major sporting and entertainment venues.
- F. None of above. chosen
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_69d8e8d688f881909c85104a62e09d8a |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e632169d9c81909a88704c6beb8fe0 |
completed | April 20, 2026, 2:03 p.m. |
Created at: April 10, 2026, 1:37 p.m.