Triple
T16171796
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Francisco International Airport AirTrain system |
E392455
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Rental Car Center station
Rental Car Center station is an AirTrain people-mover stop at San Francisco International Airport that serves the airport’s consolidated rental car facility.
|
E1197088
|
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: Rental Car Center station | Statement: [San Francisco International Airport AirTrain system, hasStation, Rental Car Center station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rental Car Center station Context triple: [San Francisco International Airport AirTrain system, hasStation, Rental Car Center station]
-
A.
Rental Car Center station
Rental Car Center station is a PHX Sky Train stop at Phoenix Sky Harbor International Airport that serves the airport’s consolidated rental car facility.
-
B.
Rental Car Center
The Rental Car Center is a centralized facility at the Miami Intermodal Center where travelers can access and rent vehicles from multiple car rental companies near Miami International Airport.
-
C.
National Car Rental Center
National Car Rental Center was the original name of the multi-purpose indoor arena in Sunrise, Florida, that later became known as the Office Depot Center and is home to the NHL’s Florida Panthers.
-
D.
Alamo Rent A Car
Alamo Rent A Car is a major American car rental company known for serving leisure travelers, particularly at airports across North America and internationally.
-
E.
MedPark Station
MedPark Station is a commuter rail stop on the Denton County Transportation Authority’s A-train line in Denton, Texas, serving nearby medical and commercial facilities.
- 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: Rental Car Center station Triple: [San Francisco International Airport AirTrain system, hasStation, Rental Car Center station]
Generated description
Rental Car Center station is an AirTrain people-mover stop at San Francisco International Airport that serves the airport’s consolidated rental car facility.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rental Car Center station Target entity description: Rental Car Center station is an AirTrain people-mover stop at San Francisco International Airport that serves the airport’s consolidated rental car facility.
-
A.
Rental Car Center station
Rental Car Center station is a PHX Sky Train stop at Phoenix Sky Harbor International Airport that serves the airport’s consolidated rental car facility.
-
B.
Rental Car Center
The Rental Car Center is a centralized facility at the Miami Intermodal Center where travelers can access and rent vehicles from multiple car rental companies near Miami International Airport.
-
C.
National Car Rental Center
National Car Rental Center was the original name of the multi-purpose indoor arena in Sunrise, Florida, that later became known as the Office Depot Center and is home to the NHL’s Florida Panthers.
-
D.
Alamo Rent A Car
Alamo Rent A Car is a major American car rental company known for serving leisure travelers, particularly at airports across North America and internationally.
-
E.
MedPark Station
MedPark Station is a commuter rail stop on the Denton County Transportation Authority’s A-train line in Denton, Texas, serving nearby medical and commercial facilities.
- 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_69d87f1d32208190942e4e499a80c18c |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e21eb7ab1481908fc35bfc8c56e5f2 |
completed | April 17, 2026, 11:51 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fff7bd87f08190a9f2a1524e5db2ba |
completed | May 10, 2026, 3:13 a.m. |
| NEDg | Description generation | batch_69fff82b34408190ac40018f940ae370 |
completed | May 10, 2026, 3:14 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fff8905ce48190b99f8cc3504efba2 |
completed | May 10, 2026, 3:16 a.m. |
Created at: April 10, 2026, 5:02 a.m.