Triple

T6419075
Position Surface form Disambiguated ID Type / Status
Subject Nyköping Castle E127899 entity
Predicate locatedOn P40 FINISHED
Object Nyköpingsån river
Nyköpingsån river is a watercourse in southeastern Sweden that flows through the town of Nyköping before emptying into the Baltic Sea.
 E593295 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: Nyköpingsån river | Statement: [Nyköping Castle, locatedOn, Nyköpingsån river]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nyköpingsån river
Context triple: [Nyköping Castle, locatedOn, Nyköpingsån river]
  • A. Österdalälven River
    The Österdalälven River is a major watercourse in central Sweden that flows through the Dalarna region and joins with the Västerdalälven to form the Dalälven.
  • B. Rönne River
    The Rönne River is a significant watercourse in southern Sweden that flows through the province of Skåne before emptying into the Skälderviken bay of the Kattegat.
  • C. Stångån river
    Stångån river is a watercourse in southern Sweden that flows through the city of Linköping before eventually joining the larger Kinda Canal and Motala Ström system.
  • D. Trosaån
    Trosaån is a small river in eastern Sweden that flows through the town of Trosa and into the Baltic Sea, known for its scenic, tranquil character.
  • E. Hisingsbron
    Hisingsbron is a major vertical-lift bridge in Gothenburg, Sweden, connecting the mainland to the island of Hisingen across the Göta älv.
  • 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: Nyköpingsån river
Triple: [Nyköping Castle, locatedOn, Nyköpingsån river]
Generated description
Nyköpingsån river is a watercourse in southeastern Sweden that flows through the town of Nyköping before emptying into the Baltic Sea.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nyköpingsån river
Target entity description: Nyköpingsån river is a watercourse in southeastern Sweden that flows through the town of Nyköping before emptying into the Baltic Sea.
  • A. Österdalälven River
    The Österdalälven River is a major watercourse in central Sweden that flows through the Dalarna region and joins with the Västerdalälven to form the Dalälven.
  • B. Rönne River
    The Rönne River is a significant watercourse in southern Sweden that flows through the province of Skåne before emptying into the Skälderviken bay of the Kattegat.
  • C. Stångån river
    Stångån river is a watercourse in southern Sweden that flows through the city of Linköping before eventually joining the larger Kinda Canal and Motala Ström system.
  • D. Trosaån
    Trosaån is a small river in eastern Sweden that flows through the town of Trosa and into the Baltic Sea, known for its scenic, tranquil character.
  • E. Hisingsbron
    Hisingsbron is a major vertical-lift bridge in Gothenburg, Sweden, connecting the mainland to the island of Hisingen across the Göta älv.
  • 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_69c0083815208190a9b299b8e0640218 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0690194dc8190b3382bd5f92876b5 completed March 22, 2026, 10:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69c640d2ab64819089e91525da60392b completed March 27, 2026, 8:33 a.m.
NEDg Description generation batch_69c644ec2ca48190997a118f8751cba5 completed March 27, 2026, 8:50 a.m.
NED2 Entity disambiguation (via description) batch_69c6455961b881908f5804d9c0e86573 completed March 27, 2026, 8:52 a.m.
Created at: March 22, 2026, 4:43 p.m.