Triple
T13366715
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metlakatla–Ketchikan route |
E318956
|
entity |
| Predicate | hasEndpointOn |
P34947
|
FINISHED |
| Object | Annette Island |
—
|
NE NERFINISHED |
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: Annette Island | Statement: [Metlakatla–Ketchikan route, hasEndpointOn, Annette Island]
Disambiguation candidates (2 decisions)
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: Annette Island Context triple: [Metlakatla–Ketchikan route, hasEndpointOn, Annette Island]
-
A.
Annette Island
chosen
Annette Island is a large, forested island in southeastern Alaska known for hosting the Metlakatla Indian Community, the only Native American reservation in the state.
-
B.
Daugo Island
Daugo Island is a small island near Port Moresby in Papua New Guinea, known for its proximity to Fairfax Harbour and its role in local maritime and fishing activities.
-
C.
Garnish Island
Garnish Island is a small, lushly landscaped island in Glengarriff Harbour, County Cork, Ireland, renowned for its subtropical gardens and scenic coastal views.
-
D.
Kellett Island
Kellett Island is a small island in Hong Kong best known as the long-time home of the Royal Hong Kong Yacht Club in Victoria Harbour.
-
E.
Matinicus Island
Matinicus Island is a remote, year-round inhabited island community in the Gulf of Maine, known for its long-standing lobster fishing tradition and rugged maritime character.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasEndpointOn Context triple: [Metlakatla–Ketchikan route, hasEndpointOn, Annette Island]
-
A.
hasEndpointType
Indicates that an entity has a specific type or classification assigned to one of its endpoints.
-
B.
hasEndpointStation
chosen
Indicates that something (such as a route, line, or service) has a specific station as one of its terminal endpoints.
-
C.
hasPortOn
Indicates that one entity possesses or is located adjacent to a port situated on another specified geographic or infrastructural feature (such as a coast, river, or lake).
-
D.
hasEndpointCity
Indicates that a route, connection, or path terminates at a particular city as one of its endpoints.
-
E.
endPoint
Indicates the terminal location, limit, or final state reached by an object, process, or path in a given relationship or action.
- F. None of above.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d806b7bbac8190b85278c87fa7aff3 |
elicitation | completed |
| NER | batch_69dadcd652d48190a782fd1f57f34b6a |
ner | completed |
| PD | batch_69d9a02c9abc8190b328e7bae747bfc5 |
pd | completed |
Created at: April 9, 2026, 9:32 p.m.