Triple
T34373000
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Campos Basin oil fields |
E882211
|
entity |
| Predicate | productionPeakPeriod |
P70162
|
FINISHED |
| Object | 1990s |
—
|
LITERAL 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: 1990s | Statement: [Campos Basin oil fields, productionPeakPeriod, 1990s]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: productionPeakPeriod Context triple: [Campos Basin oil fields, productionPeakPeriod, 1990s]
-
A.
populationPeakPeriod
Indicates the time period during which a population reached its highest recorded level.
-
B.
constructionPeakPeriod
Indicates the time interval during which construction activity reaches its highest intensity or volume.
-
C.
operationalPeak
Indicates the highest level or period of performance, capacity, or activity that a system, process, or entity reaches during its operation.
-
D.
circulationPeakPeriod
Indicates the time period during which circulation (such as distribution or flow) reaches its highest level.
-
E.
activityPeakPeriod
chosen
Indicates the time period during which an activity reaches its highest level or intensity.
- 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_69f349bf5d7481908dd5da4cbdf74047 |
completed | April 30, 2026, 12:23 p.m. |
| NER | Named-entity recognition | batch_69fe96c2647c819082989f11e1ae3d35 |
completed | May 9, 2026, 2:06 a.m. |
| PD | Predicate disambiguation | batch_69fe928615448190af939e5a94be55bb |
completed | May 9, 2026, 1:48 a.m. |
Created at: May 1, 2026, 1:59 a.m.