Triple
T17373707
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | O'Hare runway system |
E422379
|
entity |
| Predicate | hasRunway |
P105
|
FINISHED |
| Object | Runway 9C/27C |
—
|
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: Runway 9C/27C | Statement: [O'Hare runway system, hasRunway, Runway 9C/27C]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Runway 9C/27C Context triple: [O'Hare runway system, hasRunway, Runway 9C/27C]
-
A.
Runway 9R/27L
Runway 9R/27L is one of the primary paved runways at Grand Forks International Airport, used for handling a mix of general aviation, training, and commercial traffic.
-
B.
Runway 9R/27L
Runway 9R/27L is a designated landing and takeoff strip at Boulder City Municipal Airport in Nevada, serving general aviation and regional air traffic.
-
C.
Runway 9R/27L
Runway 9R/27L is a primary paved runway at South Bend International Airport used for commercial and general aviation takeoffs and landings.
-
D.
Runway 9R/27L
Runway 9R/27L is one of the primary east–west runways at Chicago O'Hare International Airport, used extensively for both arrivals and departures in its high-volume operations.
-
E.
Runway 9R/27L
Runway 9R/27L is a primary paved runway at Orlando Sanford International Airport used for commercial and general aviation operations.
- 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: Runway 9C/27C Target entity description: Runway 9C/27C is a major east–west parallel runway at Chicago O’Hare International Airport designed to increase capacity and improve traffic flow in the airport’s runway system.
-
A.
Runway 9R/27L
Runway 9R/27L is one of the primary paved runways at Grand Forks International Airport, used for handling a mix of general aviation, training, and commercial traffic.
-
B.
Runway 9R/27L
Runway 9R/27L is a primary paved runway at Orlando Sanford International Airport used for commercial and general aviation operations.
-
C.
Runway 9R/27L
Runway 9R/27L is a designated landing and takeoff strip at Boulder City Municipal Airport in Nevada, serving general aviation and regional air traffic.
-
D.
Runway 9R/27L
Runway 9R/27L is a primary paved runway at South Bend International Airport used for commercial and general aviation takeoffs and landings.
-
E.
Runway 9R/27L
Runway 9R/27L is a primary paved runway at Space Coast Regional Airport in Florida, used for general aviation and supporting nearby aerospace and spaceport activities.
- 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_69d889d6535c81908be333c01deaec4e |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e43a6a9ec881908bfe49413826d37e |
completed | April 19, 2026, 2:14 a.m. |
Created at: April 10, 2026, 5:44 a.m.