Triple
T2229294
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National Airspace System |
E48726
|
entity |
| Predicate | hasComponent |
P35
|
FINISHED |
| Object | Class C airspace |
E49616
|
NE FINISHED |
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: Class C airspace | Statement: [National Airspace System, hasComponent, Class C airspace]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Class C airspace Context triple: [National Airspace System, hasComponent, Class C airspace]
-
A.
Class C airspace
chosen
Class C airspace is a category of controlled airspace around busy airports that requires two-way radio communication and air traffic control clearance for participating aircraft.
-
B.
Class B airspace
Class B airspace is a highly controlled airspace surrounding the nation’s busiest airports, designed to manage dense traffic with strict entry and communication requirements for pilots.
-
C.
Class A airspace
Class A airspace is the highest controlled airspace layer in the United States, typically used for high-altitude en route flight under instrument flight rules (IFR) by commercial and other high-performance aircraft.
-
D.
National Airspace System
The National Airspace System is the integrated network of U.S. airspace, air traffic control facilities, navigation aids, airports, and regulations that enables the safe and efficient operation of civil and military aviation.
-
E.
Airside C
Airside C is one of the passenger terminal concourses at Tampa International Airport, serving various domestic and potentially some international flights with gates and traveler amenities.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a88aa51b388190949868ec9766e587 |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abc0685b688190857a76c1043f4b92 |
completed | March 7, 2026, 6:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae6567b64c8190ab718f20bbf033df |
completed | March 9, 2026, 6:15 a.m. |
Created at: March 4, 2026, 7:47 p.m.