Triple
T19040922
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kuparuk River Oil Field |
E465997
|
entity |
| Predicate | formerOperator |
P179
|
FINISHED |
| Object | ARCO |
—
|
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: ARCO | Statement: [Kuparuk River Oil Field, formerOperator, ARCO]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ARCO Context triple: [Kuparuk River Oil Field, formerOperator, ARCO]
-
A.
ARCO
chosen
ARCO is a U.S.-based gasoline and convenience store brand known for its low-cost fuel and extensive network of service stations, particularly on the West Coast.
-
B.
Arcos
Arcos is a civil parish in the municipality of Estremoz, located in Portugal’s Alentejo region.
-
C.
Arco
Arco is a historic town in northern Italy’s Trentino region, known for its medieval castle, rock climbing cliffs, and scenic setting near the northern tip of Lake Garda.
-
D.
The Arco
The Arco is the former name commonly used for ARCO Arena, the now-demolished indoor sports and entertainment venue in Sacramento, California that once hosted the NBA’s Sacramento Kings.
-
E.
Moresco
Moresco is a small medieval hilltop village in Italy’s Marche region, renowned for its well-preserved historic architecture and panoramic views over the surrounding countryside.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8dd0359648190bc2a9202c5cf29d2 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d80054c88190a9d3a49aed504235 |
completed | April 20, 2026, 7:38 a.m. |
Created at: April 10, 2026, 12:02 p.m.