Triple

T6590109
Position Surface form Disambiguated ID Type / Status
Subject Greifswald E159331 entity
Predicate locatedOn P40 FINISHED
Object River Ryck
River Ryck is a small river in northeastern Germany that flows through the Hanseatic city of Greifswald into the Baltic Sea.
 E690819 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: River Ryck | Statement: [Greifswald, locatedOn, River Ryck]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: River Ryck
Context triple: [Greifswald, locatedOn, River Ryck]
  • A. River Whiteadder
    River Whiteadder is a river in southeastern Scotland that flows through the Scottish Borders and East Lothian before joining the River Tweed.
  • B. River Till
    River Till is a river in the Scottish Borders and northern England that flows through Northumberland before joining the River Tweed.
  • C. River Till
    River Till is a small river in Lincolnshire, England, that flows through rural farmland before joining the River Witham near Lincoln.
  • D. River Kello
    River Kello is a small river in Dumfries and Galloway, Scotland, known as one of the tributaries feeding into the River Nith within the region’s rural landscape.
  • E. River Okement
    The River Okement is a small river in Devon, England, that flows through the town of Okehampton before joining the River Torridge.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: River Ryck
Target entity description: River Ryck is a small river in northeastern Germany that flows through the Hanseatic city of Greifswald into the Baltic Sea.
  • A. River Whiteadder
    River Whiteadder is a river in southeastern Scotland that flows through the Scottish Borders and East Lothian before joining the River Tweed.
  • B. River Till
    River Till is a river in the Scottish Borders and northern England that flows through Northumberland before joining the River Tweed.
  • C. River Till
    River Till is a small river in Lincolnshire, England, that flows through rural farmland before joining the River Witham near Lincoln.
  • D. River Kello
    River Kello is a small river in Dumfries and Galloway, Scotland, known as one of the tributaries feeding into the River Nith within the region’s rural landscape.
  • E. River Okement
    The River Okement is a small river in Devon, England, that flows through the town of Okehampton before joining the River Torridge.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: River Ryck
Triple: [Greifswald, locatedOn, River Ryck]
Generated description
River Ryck is a small river in northeastern Germany that flows through the Hanseatic city of Greifswald into the Baltic Sea.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69c688366ce8819083f8883983c0df92 elicitation completed
NER batch_69c6aeb201e88190808cf5779349f96c ner completed
NED1 batch_69c94daace8081908b07274ab876faea ned_source_triple completed
NED2 batch_69c951d660408190bd50524f8f437d15 ned_description completed
NEDg batch_69c9517fde1c819083a0a79b32cf6ff6 nedg completed
Created at: March 27, 2026, 1:55 p.m.