Triple

T8520020
Position Surface form Disambiguated ID Type / Status
Subject Tethys Ocean E201671 entity
Predicate hadRemnant P44035 FINISHED
Object Neo-Tethys Ocean E737832 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: Neo-Tethys Ocean | Statement: [Tethys Ocean, hadRemnant, Neo-Tethys Ocean]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Neo-Tethys Ocean
Context triple: [Tethys Ocean, hadRemnant, Neo-Tethys Ocean]
  • A. Paleo-Tethys Ocean chosen
    The Paleo-Tethys Ocean was an ancient ocean that existed between the supercontinents Gondwana and Laurasia before the formation of the later Tethys Ocean.
  • B. 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.
  • C. 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.
  • D. Rheic Ocean
    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.
  • 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: hadRemnant
Context triple: [Tethys Ocean, hadRemnant, Neo-Tethys Ocean]
  • A. remnants chosen
    Indicates that parts or traces of something remain after the main portion has been removed, used, or destroyed.
  • B. lastRemnantOf
    Indicates that one entity is the sole remaining instance or surviving part of another entity, after all similar or related instances have disappeared.
  • C. hadNo
    Indicates that one entity completely lacked or did not possess another entity, attribute, or relationship.
  • D. hadFort
    Indicates that an entity possessed, controlled, or contained a fort at some time.
  • E. hasDam
    Indicates that a watercourse, reservoir, or similar feature is impounded or controlled by a specific dam.
  • F. None of above.

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_69ca8321bb44819081b74df0b710276d completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe628f8c48190a35201f9fde605cc completed March 31, 2026, 3:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69cea84a8a5081909bdcc066e2ba09a4 completed April 2, 2026, 5:32 p.m.
PD Predicate disambiguation batch_69cbd10f64b4819080859057c19e58f0 completed March 31, 2026, 1:50 p.m.
Created at: March 30, 2026, 6:16 p.m.