Triple
T7581879
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Great Lakes port system |
E179506
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Port of Buffalo |
E521318
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Port of Buffalo | Statement: [Great Lakes port system, hasPart, Port of Buffalo]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port of Buffalo Context triple: [Great Lakes port system, hasPart, Port of Buffalo]
-
A.
Port of Buffalo
chosen
The Port of Buffalo is a commercial and industrial harbor in Buffalo, New York, serving as a key shipping and logistics hub on the Great Lakes–St. Lawrence Seaway system.
-
B.
Port of Erie
The Port of Erie is a commercial and recreational harbor on Lake Erie in Erie, Pennsylvania, serving as a regional hub for shipping, fishing, and waterfront activities.
-
C.
Port of Rochester
The Port of Rochester is a commercial and recreational harbor facility in Rochester, New York, serving as a key waterfront access point on Lake Ontario.
-
D.
Port of Cleveland
The Port of Cleveland is a major commercial shipping and logistics hub on Lake Erie that serves as the primary maritime gateway for the Cleveland, Ohio region.
-
E.
Centerport, New York
Centerport, New York is a hamlet and coastal community on Long Island’s North Shore known for its scenic harbor, affluent residential character, and location within the town of Huntington.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69c69f327db881909a21ae3b156f8ded |
elicitation | completed |
| NER | batch_69c6f978341081909e009c410ffc5039 |
ner | completed |
| NED1 | batch_69c8683deac48190bf953088c6c232d5 |
ned_source_triple | completed |
Created at: March 27, 2026, 3:52 p.m.