Triple

T11829379
Position Surface form Disambiguated ID Type / Status
Subject Buy E281344 entity
Predicate locatedOnTerrainFeature P940 FINISHED
Object Kostroma Lowland
The Kostroma Lowland is a flat, low-lying geographical region in central Russia characterized by its river plains and wetlands.
E950015 NE FINISHED

How this triple was built (4 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: Kostroma Lowland | Statement: [Buy, locatedOnTerrainFeature, Kostroma Lowland]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kostroma Lowland
Context triple: [Buy, locatedOnTerrainFeature, Kostroma Lowland]
  • A. Volga Upland
    Volga Upland is a highland region in European Russia characterized by rolling hills and elevated terrain along the western bank of the Volga River.
  • B. Volga region
    The Volga region is a historical and economic area of Russia centered around the Volga River, known for its major industrial cities, diverse ethnic composition, and strategic importance in transportation and energy.
  • C. Smolensk–Moscow Upland
    The Smolensk–Moscow Upland is a highland region in western Russia forming part of the East European Plain, known for its rolling terrain and as a watershed area feeding major rivers including the Moskva.
  • D. Volga–Akhtuba floodplain
    The Volga–Akhtuba floodplain is a vast riverine lowland between the Volga and Akhtuba rivers in southern Russia, known for its rich biodiversity, fertile soils, and important role in regional agriculture and fisheries.
  • E. Lower Volga region
    The Lower Volga region is a geographic and economic area in southern European Russia centered around the lower course of the Volga River, known for its industrial cities, agriculture, and transport significance.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Kostroma Lowland
Triple: [Buy, locatedOnTerrainFeature, Kostroma Lowland]
Generated description
The Kostroma Lowland is a flat, low-lying geographical region in central Russia characterized by its river plains and wetlands.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kostroma Lowland
Target entity description: The Kostroma Lowland is a flat, low-lying geographical region in central Russia characterized by its river plains and wetlands.
  • A. Volga Upland
    Volga Upland is a highland region in European Russia characterized by rolling hills and elevated terrain along the western bank of the Volga River.
  • B. Volga region
    The Volga region is a historical and economic area of Russia centered around the Volga River, known for its major industrial cities, diverse ethnic composition, and strategic importance in transportation and energy.
  • C. Smolensk–Moscow Upland
    The Smolensk–Moscow Upland is a highland region in western Russia forming part of the East European Plain, known for its rolling terrain and as a watershed area feeding major rivers including the Moskva.
  • D. Volga–Akhtuba floodplain
    The Volga–Akhtuba floodplain is a vast riverine lowland between the Volga and Akhtuba rivers in southern Russia, known for its rich biodiversity, fertile soils, and important role in regional agriculture and fisheries.
  • E. Lower Volga region
    The Lower Volga region is a geographic and economic area in southern European Russia centered around the lower course of the Volga River, known for its industrial cities, agriculture, and transport significance.
  • 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_69d6ab276f8c8190b1966a0ef11349ac completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8a62b75dc8190b27d24e46a262a11 completed April 10, 2026, 7:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69f1672e736481909ba5f867cb840039 completed April 29, 2026, 2:04 a.m.
NEDg Description generation batch_69f170034b488190a6976d3333823caa completed April 29, 2026, 2:42 a.m.
NED2 Entity disambiguation (via description) batch_69f17805325881908b98eb9c8fc59778 completed April 29, 2026, 3:16 a.m.
Created at: April 8, 2026, 9:43 p.m.