Triple
T19174483
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dallas/Fort Worth International Airport Board |
E469404
|
entity |
| Predicate | governingBodyFor |
P2820
|
FINISHED |
| Object | DFW Airport Department of Public Safety |
—
|
NE NERFINISHED |
How this triple was built (3 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
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: DFW Airport Department of Public Safety | Statement: [Dallas/Fort Worth International Airport Board, governingBodyFor, DFW Airport Department of Public Safety]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: DFW Airport Department of Public Safety Context triple: [Dallas/Fort Worth International Airport Board, governingBodyFor, DFW Airport Department of Public Safety]
-
A.
City of Dallas Department of Aviation
The City of Dallas Department of Aviation is the municipal agency responsible for managing and overseeing Dallas’s city-owned airports and related aviation services.
-
B.
City of Austin Department of Aviation
The City of Austin Department of Aviation is the municipal agency responsible for managing and overseeing Austin’s airport system, including Austin-Bergstrom International Airport.
-
C.
Dallas/Fort Worth International Airport Board
The Dallas/Fort Worth International Airport Board is the governing body responsible for managing, operating, and overseeing Dallas/Fort Worth International Airport on behalf of its owner cities.
-
D.
North Texas Regional Airport
North Texas Regional Airport is a public airport in North Texas that serves the Denison–Sherman area with general aviation and regional air services.
-
E.
Fort Worth Alliance Airport
Fort Worth Alliance Airport is a major public airport in the Dallas–Fort Worth region primarily focused on cargo operations, aviation-related industry, and corporate aviation rather than commercial passenger service.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: DFW Airport Department of Public Safety Target entity description: The DFW Airport Department of Public Safety is the integrated police, fire, and emergency medical services agency responsible for law enforcement and public safety at Dallas/Fort Worth International Airport.
-
A.
City of Dallas Department of Aviation
The City of Dallas Department of Aviation is the municipal agency responsible for managing and overseeing Dallas’s city-owned airports and related aviation services.
-
B.
City of Austin Department of Aviation
The City of Austin Department of Aviation is the municipal agency responsible for managing and overseeing Austin’s airport system, including Austin-Bergstrom International Airport.
-
C.
Dallas/Fort Worth International Airport Board
The Dallas/Fort Worth International Airport Board is the governing body responsible for managing, operating, and overseeing Dallas/Fort Worth International Airport on behalf of its owner cities.
-
D.
North Texas Regional Airport
North Texas Regional Airport is a public airport in North Texas that serves the Denison–Sherman area with general aviation and regional air services.
-
E.
Fort Worth Alliance Airport
Fort Worth Alliance Airport is a major public airport in the Dallas–Fort Worth region primarily focused on cargo operations, aviation-related industry, and corporate aviation rather than commercial passenger service.
- F. None of above. chosen
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8dd09d5a081909ae43c286651ae5a |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5f16613dc8190987c2d79dc616e40 |
completed | April 20, 2026, 9:27 a.m. |
Created at: April 10, 2026, 12:06 p.m.