Triple

T3688055
Position Surface form Disambiguated ID Type / Status
Subject Mulde E78272 entity
Predicate belongsToHydrologicalRegion P8237 FINISHED
Object Elbe River Basin District
The Elbe River Basin District is a major European river basin management area centered on the Elbe River and its tributaries, spanning parts of Central and Eastern Europe and governed under the EU Water Framework Directive.
E386928 NE FINISHED

How this triple was built (5 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: Elbe River Basin District | Statement: [Mulde, belongsToHydrologicalRegion, Elbe River Basin District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Elbe River Basin District
Context triple: [Mulde, belongsToHydrologicalRegion, Elbe River Basin District]
  • A. Rhine River Basin
    The Rhine River Basin is the extensive catchment area of the Rhine River, spanning several European countries and supporting major ecosystems, industries, and transportation networks.
  • B. Rhine–Danube watershed
    The Rhine–Danube watershed is the major European drainage divide separating river systems that flow into the North Sea via the Rhine from those that flow into the Black Sea via the Danube.
  • C. Wupper basin
    The Wupper basin is a river catchment area in North Rhine-Westphalia, Germany, drained by the Wupper River and encompassing several towns and cities in the Bergisches Land region.
  • D. Oder (Harz) basin
    The Oder (Harz) basin is a river basin in the Harz Mountains of central Germany that drains the surrounding upland area through the Oder and its tributaries.
  • E. Unstrut River region
    The Unstrut River region is a historical landscape in central Germany characterized by the Unstrut River and its surrounding valleys, towns, and agricultural areas.
  • 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: Elbe River Basin District
Triple: [Mulde, belongsToHydrologicalRegion, Elbe River Basin District]
Generated description
The Elbe River Basin District is a major European river basin management area centered on the Elbe River and its tributaries, spanning parts of Central and Eastern Europe and governed under the EU Water Framework Directive.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Elbe River Basin District
Target entity description: The Elbe River Basin District is a major European river basin management area centered on the Elbe River and its tributaries, spanning parts of Central and Eastern Europe and governed under the EU Water Framework Directive.
  • A. Rhine River Basin
    The Rhine River Basin is the extensive catchment area of the Rhine River, spanning several European countries and supporting major ecosystems, industries, and transportation networks.
  • B. Rhine–Danube watershed
    The Rhine–Danube watershed is the major European drainage divide separating river systems that flow into the North Sea via the Rhine from those that flow into the Black Sea via the Danube.
  • C. Wupper basin
    The Wupper basin is a river catchment area in North Rhine-Westphalia, Germany, drained by the Wupper River and encompassing several towns and cities in the Bergisches Land region.
  • D. Oder (Harz) basin
    The Oder (Harz) basin is a river basin in the Harz Mountains of central Germany that drains the surrounding upland area through the Oder and its tributaries.
  • E. Unstrut River region
    The Unstrut River region is a historical landscape in central Germany characterized by the Unstrut River and its surrounding valleys, towns, and agricultural areas.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: belongsToHydrologicalRegion
Context triple: [Mulde, belongsToHydrologicalRegion, Elbe River Basin District]
  • A. hasHydrologicalRelation
    Indicates a relationship between entities based on the movement, distribution, or connection of water within or between hydrological features or systems.
  • B. hydrologicallyLocatedIn chosen
    Indicates that a water-related feature (such as a river, lake, or watershed) is situated within or associated with a specific geographic or administrative area in terms of hydrology.
  • C. hydrologicallyConnectedTo
    Indicates that two water bodies or hydrological features are linked such that water can flow or be transferred between them, directly or indirectly, through the hydrological system.
  • D. basinIncludesRegion
    Indicates that a drainage basin or watershed spatially contains or encompasses a specified region within its boundaries.
  • E. hasHydrologicalFunction
    Indicates that something performs a role or action related to the movement, storage, or regulation of water within a hydrological system.
  • F. None of above.

Provenance (6 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_69ad85e285a081908f8cbfa9e2ed9b75 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc4c960788190b73ede08658846aa completed March 8, 2026, 6:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4e4e5906481909c0d0989dde7743f completed March 14, 2026, 4:32 a.m.
NEDg Description generation batch_69b4e62d284881908531b93645649f45 completed March 14, 2026, 4:38 a.m.
NED2 Entity disambiguation (via description) batch_69b4ea2b19e48190864d2114603865ed completed March 14, 2026, 4:55 a.m.
PD Predicate disambiguation batch_69adb84be1fc81909721c871babb4633 completed March 8, 2026, 5:56 p.m.
Created at: March 8, 2026, 3:26 p.m.