Triple

T6353876
Position Surface form Disambiguated ID Type / Status
Subject Cephissus River E142941 entity
Predicate mouth P407 FINISHED
Object Lake Yliki
Lake Yliki is a freshwater lake in central Greece that serves as a major water reservoir, including for the water supply of Athens.
E606455 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: Lake Yliki | Statement: [Cephissus River, mouth, Lake Yliki]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lake Yliki
Context triple: [Cephissus River, mouth, Lake Yliki]
  • A. Lake Veere
    Lake Veere is a coastal lagoon and recreational lake in the province of Zeeland in the southwestern Netherlands, known for water sports, nature reserves, and its historic connection to the North Sea.
  • B. Astotin Lake
    Astotin Lake is a scenic lake in central Alberta, Canada, known for its wildlife viewing, birdwatching, and recreational activities within Elk Island National Park.
  • C. Lake Harku
    Lake Harku is a small lake in northern Estonia known for recreation and its proximity to the capital city, Tallinn.
  • D. Lake Pihkva
    Lake Pihkva is the southernmost basin of the Lake Peipus system, lying along the border of Estonia and Russia and forming part of one of Europe’s largest transboundary freshwater lakes.
  • E. Lake Pyhäjärvi
    Lake Pyhäjärvi is a large freshwater lake in southern Finland, known for bordering the city of Tampere and serving as an important site for recreation, fishing, and local scenery.
  • 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: Lake Yliki
Triple: [Cephissus River, mouth, Lake Yliki]
Generated description
Lake Yliki is a freshwater lake in central Greece that serves as a major water reservoir, including for the water supply of Athens.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lake Yliki
Target entity description: Lake Yliki is a freshwater lake in central Greece that serves as a major water reservoir, including for the water supply of Athens.
  • A. Lake Veere
    Lake Veere is a coastal lagoon and recreational lake in the province of Zeeland in the southwestern Netherlands, known for water sports, nature reserves, and its historic connection to the North Sea.
  • B. Astotin Lake
    Astotin Lake is a scenic lake in central Alberta, Canada, known for its wildlife viewing, birdwatching, and recreational activities within Elk Island National Park.
  • C. Lake Harku
    Lake Harku is a small lake in northern Estonia known for recreation and its proximity to the capital city, Tallinn.
  • D. Lake Pihkva
    Lake Pihkva is the southernmost basin of the Lake Peipus system, lying along the border of Estonia and Russia and forming part of one of Europe’s largest transboundary freshwater lakes.
  • E. Lake Pyhäjärvi
    Lake Pyhäjärvi is a large freshwater lake in southern Finland, known for bordering the city of Tampere and serving as an important site for recreation, fishing, and local scenery.
  • 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_69c008d6dcbc8190aa1c2f1fd8916b42 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c067dec4a88190992d57a0cc7782ad completed March 22, 2026, 10:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6e40980d08190930db5f9ce577a0e completed March 27, 2026, 8:09 p.m.
NEDg Description generation batch_69c6e50db2cc8190932c4d44257acb83 completed March 27, 2026, 8:14 p.m.
NED2 Entity disambiguation (via description) batch_69c6e5eacefc819092d0e9f79d90c4a6 completed March 27, 2026, 8:17 p.m.
Created at: March 22, 2026, 4:31 p.m.