Triple
T24368433
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chicago–Pacific Northwest route |
E614263
|
entity |
| Predicate | headquartersRailroad |
P22571
|
FINISHED |
| Object | Milwaukee, Wisconsin |
—
|
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: Milwaukee, Wisconsin | Statement: [Chicago–Pacific Northwest route, headquartersRailroad, Milwaukee, Wisconsin]
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.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: headquartersRailroad Context triple: [Chicago–Pacific Northwest route, headquartersRailroad, Milwaukee, Wisconsin]
-
A.
headquartersRailroadCity
Indicates that a railroad company has its main headquarters located in a particular city.
-
B.
hasRailwayHeadquarters
chosen
Indicates that a railway organization or system has its main administrative or operational headquarters located at a specified place.
-
C.
railwayDivisionHeadquartersOf
Indicates that one location serves as the administrative headquarters for a specified railway division.
-
D.
headquartersStation
Indicates that a particular station serves as the main headquarters location for an organization or entity.
-
E.
headquartersFor
Indicates that a location serves as the main administrative center or base of operations for an organization or entity.
- F. None of above.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69e2d7e1e010819098b95eb3f905943d |
elicitation | completed |
| NER | batch_69f2938994c081909730d1e02e823dfd |
ner | completed |
| PD | batch_69f287bb1b2c81909c2e7fcc392ad143 |
pd | completed |
Created at: April 18, 2026, 2:01 a.m.