Triple
T23168978
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Terra Nova FPSO |
E578791
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | offshore oil production facility |
C19435
|
CONCEPT FINISHED |
How this triple was built (1 step)
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.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: offshore oil production facility Context triple: [Terra Nova FPSO, instanceOf, offshore oil production facility]
-
A.
offshore petroleum export facility
An offshore petroleum export facility is a marine-based installation that receives, stores, and transfers produced oil or gas from offshore fields to tankers or pipelines for transport to onshore markets.
-
B.
floating production storage and offloading vessel
chosen
A floating production storage and offloading vessel is an offshore ship-shaped facility that processes hydrocarbons from subsea wells, stores the produced oil, and offloads it to shuttle tankers for transport.
-
C.
offshore oil and gas development project
An offshore oil and gas development project is a large-scale, capital-intensive initiative that plans, designs, constructs, and operates facilities at sea to extract, process, and transport hydrocarbons from subsea reservoirs to market.
-
D.
oil processing facility
An oil processing facility is an industrial complex where crude oil is received, separated, treated, and refined into usable products such as fuels, lubricants, and feedstocks under controlled conditions.
-
E.
ExxonMobil facility
An ExxonMobil facility is a physical site owned or operated by ExxonMobil where petroleum, natural gas, or related chemical products are explored, produced, processed, stored, or distributed.
- F. None of above.
Provenance (1 batch)
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_69e245fc75348190a0288401044c8af8 |
completed | April 17, 2026, 2:38 p.m. |
Created at: April 17, 2026, 4:03 p.m.