Triple
T880778
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Memphis metropolitan area |
E19020
|
entity |
| Predicate | servedByAirport |
P281
|
FINISHED |
| Object | Memphis International Airport |
E50061
|
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: Memphis International Airport | Statement: [Memphis metropolitan area, servedByAirport, Memphis International Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Memphis International Airport Context triple: [Memphis metropolitan area, servedByAirport, Memphis International Airport]
-
A.
Memphis International Airport
chosen
Memphis International Airport is a primary commercial airport in southwestern Tennessee that serves the Memphis metropolitan area and is known as a major cargo and passenger hub.
-
B.
Nashville International Airport
Nashville International Airport is a major public airport in Nashville, Tennessee, serving as a key passenger and cargo hub for the region with extensive domestic and limited international flights.
-
C.
McGhee Tyson Airport
McGhee Tyson Airport is the primary commercial airport serving the Knoxville metropolitan area and the surrounding East Tennessee region.
-
D.
Jackson–Medgar Wiley Evers International Airport
Jackson–Medgar Wiley Evers International Airport is the primary commercial airport serving the Jackson metropolitan area in Mississippi, named in honor of civil rights leader Medgar Evers.
-
E.
Louisville Muhammad Ali International Airport
Louisville Muhammad Ali International Airport is a public airport in Louisville, Kentucky, serving as a regional passenger hub and major air cargo center, notably for UPS Worldport.
- 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_69a4939c32488190a7ccd41cf0abb22b |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4accb653c81909fe0753f78145be9 |
completed | March 1, 2026, 9:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acddfa1d48819081538d6505fa062c |
completed | March 8, 2026, 2:24 a.m. |
Created at: March 1, 2026, 7:39 p.m.