Triple
T14256921
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amherst, Nova Scotia |
E353406
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object |
Isthmus of Chignecto
The Isthmus of Chignecto is the narrow land bridge connecting Nova Scotia to mainland North America, separating the Bay of Fundy from the Northumberland Strait.
|
E1094127
|
NE FINISHED |
How this triple was built (4 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: Isthmus of Chignecto | Statement: [Amherst, Nova Scotia, locatedOn, Isthmus of Chignecto]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Isthmus of Chignecto Context triple: [Amherst, Nova Scotia, locatedOn, Isthmus of Chignecto]
-
A.
Cape Chignecto
Cape Chignecto is a rugged coastal headland and wilderness area on the Bay of Fundy in Nova Scotia, known for its dramatic cliffs, powerful tides, and popular hiking trails.
-
B.
Strait of Canso
The Strait of Canso is a narrow channel of water in Nova Scotia, Canada, that separates Cape Breton Island from the mainland and serves as an important shipping and transportation route.
-
C.
Sakonnet Neck
Sakonnet Neck is a coastal peninsula in Rhode Island that forms part of the historical homeland of the Indigenous Sakonnet people.
-
D.
Barrière du Maine
Barrière du Maine was one of the former tax-collecting gatehouses of Paris, located along the Wall of the Farmers-General and used to control and levy duties on goods entering the city.
-
E.
First Narrows
First Narrows is the narrow western entrance to Vancouver’s Burrard Inlet, spanned by the Lions Gate Bridge and serving as a key shipping and transportation corridor.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Isthmus of Chignecto Triple: [Amherst, Nova Scotia, locatedOn, Isthmus of Chignecto]
Generated description
The Isthmus of Chignecto is the narrow land bridge connecting Nova Scotia to mainland North America, separating the Bay of Fundy from the Northumberland Strait.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Isthmus of Chignecto Target entity description: The Isthmus of Chignecto is the narrow land bridge connecting Nova Scotia to mainland North America, separating the Bay of Fundy from the Northumberland Strait.
-
A.
Cape Chignecto
Cape Chignecto is a rugged coastal headland and wilderness area on the Bay of Fundy in Nova Scotia, known for its dramatic cliffs, powerful tides, and popular hiking trails.
-
B.
Strait of Canso
The Strait of Canso is a narrow channel of water in Nova Scotia, Canada, that separates Cape Breton Island from the mainland and serves as an important shipping and transportation route.
-
C.
Sakonnet Neck
Sakonnet Neck is a coastal peninsula in Rhode Island that forms part of the historical homeland of the Indigenous Sakonnet people.
-
D.
Barrière du Maine
Barrière du Maine was one of the former tax-collecting gatehouses of Paris, located along the Wall of the Farmers-General and used to control and levy duties on goods entering the city.
-
E.
First Narrows
First Narrows is the narrow western entrance to Vancouver’s Burrard Inlet, spanned by the Lions Gate Bridge and serving as a key shipping and transportation corridor.
- F. None of above. chosen
Provenance (5 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_69d8278c43e08190824146f4632b89a5 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de62992a188190bc046fbab5a149d6 |
completed | April 14, 2026, 3:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd467b8300819091454dfa36ec2a9d |
completed | May 8, 2026, 2:12 a.m. |
| NEDg | Description generation | batch_69fd484d079081908c6a69180ee5d29b |
completed | May 8, 2026, 2:19 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd48c8c0e48190afb2f121362a7a76 |
completed | May 8, 2026, 2:22 a.m. |
Created at: April 10, 2026, 1:09 a.m.