Triple
T6732998
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NedTrain |
E153681
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object | NS |
E109586
|
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: NS | Statement: [NedTrain, abbreviation, NS]
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: NS Context triple: [NedTrain, abbreviation, NS]
-
A.
NS
NS is the standard abbreviation for Norfolk Southern Railway, a major Class I freight railroad operating primarily in the eastern United States.
-
B.
NS
chosen
NS (Nederlandse Spoorwegen) is the principal Dutch railway company responsible for most passenger train services in the Netherlands.
-
C.
SN
SN is the IATA airline designator used to identify Brussels Airlines in global aviation systems.
-
D.
SN
SN is the commonly used abbreviation for NASA’s Space Network, a system of satellites and ground stations that relays communications between spacecraft and Earth.
-
E.
SN
SN is the commonly used abbreviated form of the Ukrainian political party and former television series "Servant of the People."
- 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_69c6880bdd68819097de8b6099992682 |
elicitation | completed |
| NER | batch_69c6d16ba51c81908dbf56b49d8360a8 |
ner | completed |
| NED1 | batch_69c70b0502d081909662028e2b40c7f3 |
ned_source_triple | completed |
Created at: March 27, 2026, 2:09 p.m.