Triple

T950005
Position Surface form Disambiguated ID Type / Status
Subject Brooks Range E20497 entity
Predicate drainageDivide P15761 FINISHED
Object Arctic Ocean watershed E21983 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: Arctic Ocean watershed | Statement: [Brooks Range, drainageDivide, Arctic Ocean watershed]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Arctic Ocean watershed
Context triple: [Brooks Range, drainageDivide, Arctic Ocean watershed]
  • A. Arctic drainage basin chosen
    The Arctic drainage basin is a vast hydrological region in the Northern Hemisphere whose rivers and streams ultimately flow into the Arctic Ocean and its marginal seas.
  • B. Arctic Ocean
    The Arctic Ocean is the smallest and shallowest of Earth's major oceans, located around the North Pole and largely covered by sea ice.
  • C. Atlantic Water
    Atlantic Water is a warm, salty water mass originating from the North Atlantic Ocean that flows into and influences the hydrography of Arctic basins such as the Nansen Basin.
  • D. Greenland Basin
    The Greenland Basin is a deep oceanic depression in the Arctic Ocean, lying beneath the Greenland Sea and playing a key role in cold deep-water formation and circulation.
  • E. Nansen Basin
    Nansen Basin is a deep oceanic basin in the central Arctic Ocean, notable for its great depths and role in Arctic water circulation and sediment deposition.
  • 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: drainageDivide
Context triple: [Brooks Range, drainageDivide, Arctic Ocean watershed]
  • A. drainageDivideOf chosen
    Indicates that one geographic feature functions as the drainage divide (separating water flow into different basins) for another feature or area.
  • B. drainageBasin
    Indicates the area of land where all precipitation and surface water flow are collected and drained toward a particular river, lake, or other water body.
  • C. drainsInto
    Indicates that one entity serves as a source or conduit whose contents or flow are directed into another entity.
  • D. drainageDirection
    Indicates the direction in which water or other fluids flow or are drained away from a given point or area.
  • E. drainageType
    Indicates the kind or classification of drainage associated with or applied to an entity (e.g., how water is removed or flows from it).
  • 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_69a493b0f2fc81908cd227480a5356a1 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4b3c191ac819099ebf3cb32f096d8 completed March 1, 2026, 9:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac599117d48190b329ec50b9a632fc completed March 7, 2026, 5 p.m.
PD Predicate disambiguation batch_69a4b29f05f481908814bd11f235e9d0 completed March 1, 2026, 9:41 p.m.
Created at: March 1, 2026, 7:40 p.m.