Triple

T2098183
Position Surface form Disambiguated ID Type / Status
Subject Southern Ukraine E37029 entity
Predicate terrain P940 FINISHED
Object Pontic–Caspian steppe E36311 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: Pontic–Caspian steppe | Statement: [Southern Ukraine, terrain, Pontic–Caspian steppe]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pontic–Caspian steppe
Context triple: [Southern Ukraine, terrain, Pontic–Caspian steppe]
  • A. Pontic–Caspian steppe chosen
    The Pontic–Caspian steppe is a vast grassland region stretching from Eastern Europe into Central Asia, historically significant as a crossroads for nomadic cultures and early Indo-European migrations.
  • B. Eurasian Steppe
    The Eurasian Steppe is a vast belt of temperate grasslands stretching from Eastern Europe across Central Asia to Mongolia and northern China, historically serving as a major corridor for nomadic cultures, trade, and migration.
  • C. The Steppe
    "The Steppe" is a novella by Anton Chekhov that vividly portrays a young boy’s journey across the vast Russian plains, emphasizing atmosphere, landscape, and psychological insight over plot.
  • D. Russian Plain
    The Russian Plain is a vast lowland region in Eastern Europe that forms the core of European Russia and features extensive flat terrain, rivers, and fertile soils.
  • E. East European forest-steppe
    The East European forest-steppe is a transitional ecoregion characterized by a mosaic of mixed forests and grasslands stretching across parts of Eastern Europe.
  • 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_69a8861828948190924aa30c08806b3a completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69abba9de75c81909770409b5ae62c24 completed March 7, 2026, 5:41 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae3060b834819091dff510b89b3ec8 completed March 9, 2026, 2:28 a.m.
Created at: March 4, 2026, 7:43 p.m.