Triple
T214750
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | FedEx |
E4793
|
entity |
| Predicate | hasHub |
P2413
|
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: [FedEx, hasHub, Memphis International Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Memphis International Airport Context triple: [FedEx, hasHub, 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.
McGhee Tyson Airport
McGhee Tyson Airport is the primary commercial airport serving the Knoxville metropolitan area and the surrounding East Tennessee region.
-
C.
Birmingham–Shuttlesworth International Airport
Birmingham–Shuttlesworth International Airport is the primary commercial airport serving the Birmingham metropolitan area and central Alabama, offering domestic flights and regional connections.
-
D.
St. Louis Lambert International Airport
St. Louis Lambert International Airport is the primary commercial airport serving the St. Louis metropolitan area and a major air travel hub in eastern Missouri.
-
E.
Charlotte Douglas International Airport
Charlotte Douglas International Airport is a major U.S. airport in Charlotte, North Carolina, serving as a key domestic and international gateway and one of the busiest airports in the world.
- 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_69a2575cb1dc8190a01ad332426dc339 |
completed | Feb. 28, 2026, 2:47 a.m. |
| NER | Named-entity recognition | batch_69a25c4ca0c8819093f63c6371e2d140 |
completed | Feb. 28, 2026, 3:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4a146fcc8819095b8d793864fbab1 |
completed | March 1, 2026, 8:27 p.m. |
Created at: Feb. 28, 2026, 2:52 a.m.