Triple

T2515894
Position Surface form Disambiguated ID Type / Status
Subject Island of Usedom E55410 entity
Predicate hasBodyOfWater P1778 FINISHED
Object Achterwasser
Achterwasser is a coastal lagoon on the German island of Usedom, connected to the Baltic Sea and known for its shallow waters and scenic natural surroundings.
 E275809 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: Achterwasser | Statement: [Island of Usedom, hasBodyOfWater, Achterwasser]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Achterwasser
Context triple: [Island of Usedom, hasBodyOfWater, Achterwasser]
  • A. River Suck
    River Suck is a major river in western Ireland that flows through counties such as Roscommon and Galway before joining the River Shannon.
  • B. Landwasser
    Landwasser is a river in the canton of Graubünden in eastern Switzerland that flows through the alpine town of Davos.
  • C. River Waver
    River Waver is a small river in Cumbria, England, that flows through rural landscapes of the Solway Plain before emptying into the Solway Firth.
  • D. Lightwater
    Lightwater is a village and civil parish in the English county of Surrey, known for its residential character and proximity to heathland and countryside.
  • E. The River
    "The River" is a 1938 Broadway play by Patrick Hastings, remembered today largely for featuring American stage and film actress Anne Revere in a notable role.
  • 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: Achterwasser
Triple: [Island of Usedom, hasBodyOfWater, Achterwasser]
Generated description
Achterwasser is a coastal lagoon on the German island of Usedom, connected to the Baltic Sea and known for its shallow waters and scenic natural surroundings.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Achterwasser
Target entity description: Achterwasser is a coastal lagoon on the German island of Usedom, connected to the Baltic Sea and known for its shallow waters and scenic natural surroundings.
  • A. River Suck
    River Suck is a major river in western Ireland that flows through counties such as Roscommon and Galway before joining the River Shannon.
  • B. Landwasser
    Landwasser is a river in the canton of Graubünden in eastern Switzerland that flows through the alpine town of Davos.
  • C. River Waver
    River Waver is a small river in Cumbria, England, that flows through rural landscapes of the Solway Plain before emptying into the Solway Firth.
  • D. Lightwater
    Lightwater is a village and civil parish in the English county of Surrey, known for its residential character and proximity to heathland and countryside.
  • E. The River
    "The River" is a 1938 Broadway play by Patrick Hastings, remembered today largely for featuring American stage and film actress Anne Revere in a notable role.
  • 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_69ab49e4749c8190813311efd1630f1b completed March 6, 2026, 9:40 p.m.
NER Named-entity recognition batch_69abd20db7e0819096d901eb20ae65e5 completed March 7, 2026, 7:21 a.m.
NED1 Entity disambiguation (via context triple) batch_69af2b9aa5cc81908c2e09ce18f2e98e completed March 9, 2026, 8:20 p.m.
NEDg Description generation batch_69af508c28f48190afc4aa1bc3c9adf3 completed March 9, 2026, 10:58 p.m.
NED2 Entity disambiguation (via description) batch_69af5155f85081908dd4a1859d0f7907 completed March 9, 2026, 11:01 p.m.
Created at: March 6, 2026, 9:46 p.m.