Triple

T10982364
Position Surface form Disambiguated ID Type / Status
Subject Scharmützelsee E259539 entity
Predicate partOf P40 FINISHED
Object Spree river basin
The Spree river basin is the drainage area of the Spree River in eastern Germany, encompassing numerous lakes, wetlands, and tributaries that feed into the river system.
E898024 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: Spree river basin | Statement: [Scharmützelsee, partOf, Spree river basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Spree river basin
Context triple: [Scharmützelsee, partOf, Spree river basin]
  • A. Rega River basin
    The Rega River basin is the drainage area of the Rega River in northwestern Poland, encompassing the river’s tributaries, surrounding landscapes, and towns such as Schievelbein (Świdwin).
  • B. Shire River basin
    The Shire River basin is a major river drainage area in southern Africa, primarily in Malawi, that collects waters from Lake Malawi and supports significant agricultural, ecological, and urban regions including the area around Lilongwe.
  • C. Kander river basin
    The Kander river basin is the alpine catchment area in the Bernese Oberland of Switzerland that collects runoff from peaks such as the Blüemlisalp and feeds the Kander River.
  • D. Ain River basin
    The Ain River basin is the drainage area of the Ain River in eastern France, encompassing its tributaries, reservoirs, and surrounding landscapes within the Jura and neighboring regions.
  • E. Nieva River basin
    The Nieva River basin is a riverine region in the Peruvian Amazon that forms part of the ancestral homeland of the Awajún Indigenous people.
  • 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: Spree river basin
Triple: [Scharmützelsee, partOf, Spree river basin]
Generated description
The Spree river basin is the drainage area of the Spree River in eastern Germany, encompassing numerous lakes, wetlands, and tributaries that feed into the river system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Spree river basin
Target entity description: The Spree river basin is the drainage area of the Spree River in eastern Germany, encompassing numerous lakes, wetlands, and tributaries that feed into the river system.
  • A. Rega River basin
    The Rega River basin is the drainage area of the Rega River in northwestern Poland, encompassing the river’s tributaries, surrounding landscapes, and towns such as Schievelbein (Świdwin).
  • B. Shire River basin
    The Shire River basin is a major river drainage area in southern Africa, primarily in Malawi, that collects waters from Lake Malawi and supports significant agricultural, ecological, and urban regions including the area around Lilongwe.
  • C. Kander river basin
    The Kander river basin is the alpine catchment area in the Bernese Oberland of Switzerland that collects runoff from peaks such as the Blüemlisalp and feeds the Kander River.
  • D. Ain River basin
    The Ain River basin is the drainage area of the Ain River in eastern France, encompassing its tributaries, reservoirs, and surrounding landscapes within the Jura and neighboring regions.
  • E. Nieva River basin
    The Nieva River basin is a riverine region in the Peruvian Amazon that forms part of the ancestral homeland of the Awajún Indigenous people.
  • 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_69d6aa895f4c8190887a15460ef622f4 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d772eb518c8190a885a417815f2ff6 completed April 9, 2026, 9:35 a.m.
NED1 Entity disambiguation (via context triple) batch_69e344c77d6c8190a9b5e2cc967fb031 completed April 18, 2026, 8:45 a.m.
NEDg Description generation batch_69e3556ad7ec819095b3babc67ecdfd4 completed April 18, 2026, 9:56 a.m.
NED2 Entity disambiguation (via description) batch_69e3591ecd548190b049ce95fe3f86d9 completed April 18, 2026, 10:12 a.m.
Created at: April 8, 2026, 9:24 p.m.