Triple
T10123381
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Iapetus Ocean |
E223351
|
entity |
| Predicate | successorBasinRecordedBy |
P92108
|
FINISHED |
| Object | Rheic Ocean |
E527865
|
NE FINISHED |
How this triple was built (3 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: Rheic Ocean | Statement: [Iapetus Ocean, successorBasinRecordedBy, Rheic Ocean]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rheic Ocean Context triple: [Iapetus Ocean, successorBasinRecordedBy, Rheic Ocean]
-
A.
Rheic Ocean
chosen
The Rheic Ocean was a Paleozoic-age ocean that once separated the ancient continents of Gondwana from Laurussia before closing during the assembly of the supercontinent Pangaea.
-
B.
Iapetus Ocean
The Iapetus Ocean was an ancient Paleozoic ocean that once separated the paleocontinents of Laurentia, Baltica, and Avalonia before closing during the formation of the supercontinent Pangaea.
-
C.
Paleo-Tethys Ocean
The Paleo-Tethys Ocean was an ancient ocean that existed between the supercontinents Gondwana and Laurasia before the formation of the later Tethys Ocean.
-
D.
Tethys Ocean
The Tethys Ocean was a vast ancient ocean that existed between the supercontinents of Gondwana and Laurasia, playing a key role in Mesozoic plate tectonics and marine evolution.
-
E.
Panthalassa Ocean
The Panthalassa Ocean was the vast global ocean that existed during the time of the supercontinent Pangaea, covering most of Earth's surface.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: successorBasinRecordedBy Context triple: [Iapetus Ocean, successorBasinRecordedBy, Rheic Ocean]
-
A.
successorFoundedBy
Indicates that an entity was founded by the successor of another specified entity.
-
B.
successorDeterminedBy
Indicates that the identity of a successor is established or chosen according to a specified rule, process, or determining factor.
-
C.
successorControlledBy
Indicates that the successor entity is governed, directed, or significantly influenced by another controlling entity.
-
D.
introducedAsSuccessorOf
Indicates that one entity was formally presented or designated to take over the role, position, or function previously held by another entity.
-
E.
successorSite
Indicates that one site directly follows and replaces another site in a sequence or evolution of sites.
- F. None of above. chosen
Provenance (5 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_69ca8422047c81909d66b717b8b18cf3 |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cdd2ea7fe88190acb08d292a794638 |
completed | April 2, 2026, 2:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d2e5b6101081909c97956591b01af9 |
completed | April 5, 2026, 10:44 p.m. |
| PD | Predicate disambiguation | batch_69cd4ba1d360819087698d04a53cc87e |
completed | April 1, 2026, 4:45 p.m. |
| PDg | Predicate description generation | batch_69cd4fed19d481909d2c7ff1114664b6 |
completed | April 1, 2026, 5:03 p.m. |
Created at: March 30, 2026, 9:05 p.m.