Triple
T36970164
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Mateo County transportation system |
E914541
|
entity |
| Predicate | airportLocationRole |
P82169
|
FINISHED |
| Object | San Francisco International Airport is a major regional air hub located in San Mateo County |
—
|
NE NERFINISHED |
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: San Francisco International Airport is a major regional air hub located in San Mateo County | Statement: [San Mateo County transportation system, airportLocationRole, San Francisco International Airport is a major regional air hub located in San Mateo County]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: airportLocationRole Context triple: [San Mateo County transportation system, airportLocationRole, San Francisco International Airport is a major regional air hub located in San Mateo County]
-
A.
airportRole
Indicates that an entity serves a specific functional role or capacity within the context of an airport.
-
B.
airportLocationRelation
chosen
Indicates a spatial or administrative relationship specifying where an airport is located relative to a geographic area or jurisdiction.
-
C.
airportUse
Indicates that an airport is used or utilized by a particular entity, such as an airline, organization, or service.
-
D.
hasPrimaryAirportRole
Indicates that an entity holds the main or principal functional role associated with an airport.
-
E.
airportServesAs
Indicates that an airport functions in a particular role or capacity (such as primary, secondary, or hub) for a specified area, organization, or service.
- F. None of above.
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_69f76e8d13b4819089af24a47ce092fc |
completed | May 3, 2026, 3:49 p.m. |
| NER | Named-entity recognition | batch_69fa0a7b00948190a257273d9968c5d7 |
completed | May 5, 2026, 3:19 p.m. |
| PD | Predicate disambiguation | batch_69f9fec9c9488190ae2a349651a02782 |
completed | May 5, 2026, 2:29 p.m. |
Created at: May 3, 2026, 4:14 p.m.