Triple
T21356118
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Runway 10C/28C |
E526629
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | O’Hare runway system |
—
|
NE NERFINISHED |
How this triple was built (2 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: O’Hare runway system | Statement: [Runway 10C/28C, partOf, O’Hare runway system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: O’Hare runway system Context triple: [Runway 10C/28C, partOf, O’Hare runway system]
-
A.
O'Hare runway system
chosen
The O'Hare runway system is the extensive, high-capacity network of runways at Chicago O'Hare International Airport, designed to handle one of the world’s highest volumes of aircraft movements.
-
B.
Chicago Midway International Airport runway system
The Chicago Midway International Airport runway system is a compact, intersecting network of runways that supports one of the nation’s busiest urban airports within a tightly constrained airfield.
-
C.
O'Hare Multi-Modal Facility
O'Hare Multi-Modal Facility is a major transportation hub at Chicago O'Hare International Airport that consolidates rental car services, public transit connections, and parking into a single complex.
-
D.
O'Hare International Airport terminals
O'Hare International Airport terminals are the passenger facilities at Chicago’s primary international airport, comprising multiple concourses that handle domestic and international flights for several major airlines.
-
E.
O'Hare Airport Transit System
O'Hare Airport Transit System is an automated people mover that transports passengers between terminals, parking areas, and other facilities at Chicago O'Hare International Airport.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0b51d8a308190b09113b3b3f9bc15 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8afa0fca481908f1fd02154bcba9f |
completed | April 22, 2026, 11:23 a.m. |
Created at: April 16, 2026, 5:06 p.m.