Triple
T15243265
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cushing oil hub |
E364311
|
entity |
| Predicate | knownAs |
P39
|
FINISHED |
| Object | Cushing storage hub |
E364311
|
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: Cushing storage hub | Statement: [Cushing oil hub, knownAs, Cushing storage hub]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cushing storage hub Context triple: [Cushing oil hub, knownAs, Cushing storage hub]
-
A.
Cushing oil hub
chosen
The Cushing oil hub is a major U.S. crude oil storage and pipeline crossroads in Oklahoma that serves as the primary delivery and pricing point for West Texas Intermediate (WTI) oil.
-
B.
CHV silo complex
The CHV silo complex is a former industrial grain storage site in Veghel, Netherlands, that has been transformed into a cultural and creative hotspot with studios, event spaces, and public facilities.
-
C.
Caolu Depot
Caolu Depot is a maintenance and storage facility serving Shanghai Metro’s Line 9 in the Pudong area.
-
D.
Ashland/63rd terminal complex
The Ashland/63rd terminal complex is a Chicago 'L' rapid transit facility on the Green Line that serves as a major southern terminus and transfer point in the city's Englewood neighborhood.
-
E.
Carnide depot
Carnide depot is a maintenance and storage facility serving the Lisbon Metro system in Lisbon, Portugal.
- 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_69d85a0dde7481908fc64d1e82d5d20d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e007dcc33081908545ea1a1d2c19fe |
completed | April 15, 2026, 9:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fedd461cf08190a506aac2f0cec83a |
completed | May 9, 2026, 7:07 a.m. |
Created at: April 10, 2026, 3:13 a.m.