Triple
T2305686
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nazca Basin |
E51832
|
entity |
| Predicate | seafloorAge |
P1327
|
FINISHED |
| Object | Mesozoic–Cenozoic oceanic crust |
—
|
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: Mesozoic–Cenozoic oceanic crust | Statement: [Nazca Basin, seafloorAge, Mesozoic–Cenozoic oceanic crust]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: seafloorAge Context triple: [Nazca Basin, seafloorAge, Mesozoic–Cenozoic oceanic crust]
-
A.
geologicalAge
chosen
Indicates the time period in Earth's geological history during which an entity (such as a rock, fossil, or formation) originated or was formed.
-
B.
estimatedAgeInMillionsOfYears
Indicates the approximate age of something expressed in units of millions of years.
-
C.
ageOfCrustTrend
Indicates how the age of a planetary or geological crust changes systematically (e.g., increases or decreases) across a specified spatial or temporal dimension.
-
D.
seafloorType
Indicates the classification of the ocean bottom surface based on its physical or geological characteristics.
-
E.
recognizedAsOceanSince
Indicates that an entity has been officially classified or acknowledged as an ocean starting from a specified point in time.
- 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_69a88b0bb30c81908ded03b006d29387 |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abce1f4f0c8190a714e4dcb8449f7e |
completed | March 7, 2026, 7:05 a.m. |
| PD | Predicate disambiguation | batch_69abc58ce2a081908ce2f0cadd92e9f8 |
completed | March 7, 2026, 6:28 a.m. |
Created at: March 4, 2026, 7:49 p.m.