Triple
T25794617
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kern River Formation |
E649644
|
entity |
| Predicate | operatorPresence |
P182204
|
FINISHED |
| Object | Chevron (historically major operator in Kern River Oil Field) |
—
|
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: Chevron (historically major operator in Kern River Oil Field) | Statement: [Kern River Formation, operatorPresence, Chevron (historically major operator in Kern River Oil Field)]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: operatorPresence Context triple: [Kern River Formation, operatorPresence, Chevron (historically major operator in Kern River Oil Field)]
-
A.
onlinePresence
Indicates that an entity maintains a presence or representation on the internet, such as through websites, profiles, or digital platforms.
-
B.
requestedPresenceOf
Indicates that one entity has asked or required another entity to be present at a specific place, time, or event.
-
C.
modernPresence
Indicates that something exists, appears, or is active in the contemporary or present-day context.
-
D.
operatorStatus
Indicates the current operational state or condition of an operator (e.g., active, inactive, or in error).
-
E.
hasHumanPresence
Indicates that humans are physically present in or occupying a given location, object, or context.
- F. None of above. chosen
Provenance (4 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_69e7ab34f8c8819099f6c4dabdabf129 |
completed | April 21, 2026, 4:52 p.m. |
| NER | Named-entity recognition | batch_69f7886be6d8819095ec62e4f2cee858 |
completed | May 3, 2026, 5:39 p.m. |
| PD | Predicate disambiguation | batch_69f7841440f48190b4346c08855951d2 |
completed | May 3, 2026, 5:21 p.m. |
| PDg | Predicate description generation | batch_69f7886b27f08190ab4580f949222c93 |
completed | May 3, 2026, 5:39 p.m. |
Created at: April 22, 2026, 6:28 a.m.