Triple
T17948911
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Historic Downtown Plano |
E448776
|
entity |
| Predicate | hasTransportation |
P105
|
FINISHED |
| Object | DART Red Line |
—
|
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: DART Red Line | Statement: [Historic Downtown Plano, hasTransportation, DART Red Line]
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: DART Red Line Context triple: [Historic Downtown Plano, hasTransportation, DART Red Line]
-
A.
DART Red Line
chosen
The DART Red Line is a light rail service in Dallas, Texas, forming one of the primary routes in the Dallas Area Rapid Transit rail network.
-
B.
DART Blue Line
The DART Blue Line is a light rail service in the Dallas Area Rapid Transit system that runs through key parts of Dallas and its surrounding communities.
-
C.
DART Orange Line
The DART Orange Line is a light rail route in the Dallas Area Rapid Transit system that connects key areas of the Dallas–Fort Worth metroplex, including Dallas/Fort Worth International Airport, with central Dallas.
-
D.
DART Green Line
The DART Green Line is a light rail service in Dallas, Texas, operated by Dallas Area Rapid Transit and running through key corridors including downtown and Fair Park.
-
E.
DART downtown transit corridor
The DART downtown transit corridor is a central light rail and bus route network running through downtown Dallas, Texas, that connects multiple DART stations and facilitates high-frequency urban transit.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d8b9f8cca8819099836916c56b7c95 |
elicitation | completed |
| NER | batch_69e4afaac780819097434b20b1f155d2 |
ner | completed |
Created at: April 10, 2026, 10:21 a.m.