Triple

T11254080
Position Surface form Disambiguated ID Type / Status
Subject Miocene E266392 entity
Predicate notableEvent P259 FINISHED
Object Messinian Salinity Crisis in the Mediterranean E262867 NE 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: Messinian Salinity Crisis in the Mediterranean | Statement: [Miocene, notableEvent, Messinian Salinity Crisis in the Mediterranean]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Messinian Salinity Crisis in the Mediterranean
Context triple: [Miocene, notableEvent, Messinian Salinity Crisis in the Mediterranean]
  • A. Messinian Salinity Crisis (late Miocene) chosen
    The Messinian Salinity Crisis (late Miocene) was a geological event during which the Mediterranean Sea nearly dried up after becoming isolated from the Atlantic, leading to massive salt deposition and dramatic environmental changes.
  • B. Holocene catastrophic flooding of the Black Sea
    The Holocene catastrophic flooding of the Black Sea is a hypothesized prehistoric deluge in which Mediterranean waters are thought to have rapidly inundated the Black Sea basin, potentially inspiring ancient flood myths.
  • C. Mediterranean thermohaline circulation
    The Mediterranean thermohaline circulation is the large-scale system of density-driven seawater movement within the Mediterranean Sea that regulates its deep-water formation, heat and salt distribution, and overall climate influence.
  • D. Mediterranean geodynamics
    Mediterranean geodynamics is the study of the complex tectonic, volcanic, and crustal processes shaping the Mediterranean region, including interactions between the African, Eurasian, and surrounding plates.
  • E. Holocene Baltic Sea stages
    Holocene Baltic Sea stages are the successive geological and hydrological phases of the Baltic Sea’s development during the Holocene epoch, characterized by changing sea levels, salinity, and connections to the world ocean.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69d6aac7953c8190b82caf9d7640fdf9 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e9346f4c8190b29c2cf3a29cd1d1 completed April 9, 2026, 6 p.m.
NED1 Entity disambiguation (via context triple) batch_69e4cc941d34819099ae30713bdd03e5 completed April 19, 2026, 12:37 p.m.
Created at: April 8, 2026, 9:31 p.m.