Triple
T3197710
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chennai International Airport |
E66972
|
entity |
| Predicate | hasRunway |
P105
|
FINISHED |
| Object |
Runway 12/30
Runway 12/30 is one of the primary paved runways at Chennai International Airport in India, used for handling both domestic and international air traffic.
|
E444467
|
NE FINISHED |
How this triple was built (4 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 12/30 | Statement: [Chennai International Airport, hasRunway, Runway 12/30]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Runway 12/30 Context triple: [Chennai International Airport, hasRunway, Runway 12/30]
-
A.
Runway 12/30
Runway 12/30 is one of the primary paved runways used for aircraft takeoffs and landings at Washington Dulles International Airport in Virginia.
-
B.
Runway 12/30
Runway 12/30 is the primary paved runway used for commercial flight operations at L.F. Wade International Airport in Bermuda.
-
C.
Runway 12/30
Runway 12/30 is a primary paved runway at San Carlos Airport in California, used mainly for general aviation operations.
-
D.
Runway 12R/30L
Runway 12R/30L is one of the primary paved runways used for aircraft takeoffs and landings at Nikola Tesla International Airport in Belgrade, Serbia.
-
E.
Runway 12R/30L
Runway 12R/30L is one of the primary paved runways at Minneapolis–Saint Paul International Airport, used for handling a significant share of the airport’s commercial air traffic.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Runway 12/30 Triple: [Chennai International Airport, hasRunway, Runway 12/30]
Generated description
Runway 12/30 is one of the primary paved runways at Chennai International Airport in India, used for handling both domestic and international air traffic.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Runway 12/30 Target entity description: Runway 12/30 is one of the primary paved runways at Chennai International Airport in India, used for handling both domestic and international air traffic.
-
A.
Runway 12/30
Runway 12/30 is one of the primary paved runways used for aircraft takeoffs and landings at Washington Dulles International Airport in Virginia.
-
B.
Runway 12/30
Runway 12/30 is the primary paved runway used for commercial flight operations at L.F. Wade International Airport in Bermuda.
-
C.
Runway 12/30
Runway 12/30 is a primary paved runway at San Carlos Airport in California, used mainly for general aviation operations.
-
D.
Runway 12R/30L
Runway 12R/30L is one of the primary paved runways used for aircraft takeoffs and landings at Nikola Tesla International Airport in Belgrade, Serbia.
-
E.
Runway 12R/30L
Runway 12R/30L is one of the primary paved runways at Minneapolis–Saint Paul International Airport, used for handling a significant share of the airport’s commercial air traffic.
- F. None of above. chosen
Provenance (5 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_69ad8588ba18819086a10951c32ecb80 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada7192994819084817307065a25e2 |
completed | March 8, 2026, 4:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b65f07e50c8190be1d760f209c4aea |
completed | March 15, 2026, 7:26 a.m. |
| NEDg | Description generation | batch_69b6602e8ea88190aaa783df040efa73 |
completed | March 15, 2026, 7:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b6608392848190b0173dd3c43ee13d |
completed | March 15, 2026, 7:32 a.m. |
Created at: March 8, 2026, 3:07 p.m.