Triple

T15086716
Position Surface form Disambiguated ID Type / Status
Subject Pyli municipality E360292 entity
Predicate hasNaturalFeature P1094 FINISHED
Object Acheloos River (nearby upper course)
The Acheloos River is one of the longest and most significant rivers in western Greece, known for its mountainous upper course, deep gorges, and role in regional ecosystems and hydroelectric projects.
 E1136938 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: Acheloos River (nearby upper course) | Statement: [Pyli municipality, hasNaturalFeature, Acheloos River (nearby upper course)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Acheloos River (nearby upper course)
Context triple: [Pyli municipality, hasNaturalFeature, Acheloos River (nearby upper course)]
  • A. Pleiße River (nearby)
    The Pleiße River is a small river in Saxony, Germany, that flows through the Leipzig region and is known for its role in local recreation and nature areas.
  • B. Pamisos River (nearby)
    Pamisos River (nearby) is a river in the Thessaly region of central Greece that flows near the city of Karditsa and supports local agriculture and ecosystems.
  • C. Wieprz River (nearby)
    The Wieprz River is a major river in eastern Poland that flows through the Lublin region, providing natural scenery and recreational opportunities near the town of Lubartów.
  • D. Ōi River (nearby influence)
    Ōi River is a major river in central Japan’s Shizuoka Prefecture, historically important for transportation, hydroelectric power, and shaping the region’s landscape and communities.
  • E. Jajrud River (nearby)
    Jajrud River (nearby) is a river in northern Iran that flows through the Alborz Mountains and supplies water and recreation areas to the Tehran region.
  • 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: Acheloos River (nearby upper course)
Triple: [Pyli municipality, hasNaturalFeature, Acheloos River (nearby upper course)]
Generated description
The Acheloos River is one of the longest and most significant rivers in western Greece, known for its mountainous upper course, deep gorges, and role in regional ecosystems and hydroelectric projects.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Acheloos River (nearby upper course)
Target entity description: The Acheloos River is one of the longest and most significant rivers in western Greece, known for its mountainous upper course, deep gorges, and role in regional ecosystems and hydroelectric projects.
  • A. Pleiße River (nearby)
    The Pleiße River is a small river in Saxony, Germany, that flows through the Leipzig region and is known for its role in local recreation and nature areas.
  • B. Pamisos River (nearby)
    Pamisos River (nearby) is a river in the Thessaly region of central Greece that flows near the city of Karditsa and supports local agriculture and ecosystems.
  • C. Wieprz River (nearby)
    The Wieprz River is a major river in eastern Poland that flows through the Lublin region, providing natural scenery and recreational opportunities near the town of Lubartów.
  • D. Ōi River (nearby influence)
    Ōi River is a major river in central Japan’s Shizuoka Prefecture, historically important for transportation, hydroelectric power, and shaping the region’s landscape and communities.
  • E. Jajrud River (nearby)
    Jajrud River (nearby) is a river in northern Iran that flows through the Alborz Mountains and supplies water and recreation areas to the Tehran region.
  • 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_69d85a035aa88190b52a139d3a1b7b6d completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e00276d1608190bc310d5b86ecd1d5 completed April 15, 2026, 9:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69feae1ba4208190b1e8c55668a1b422 completed May 9, 2026, 3:46 a.m.
NEDg Description generation batch_69feb10161fc81908aef193552ada55b completed May 9, 2026, 3:58 a.m.
NED2 Entity disambiguation (via description) batch_69feb168eac0819098bd76bac6daa838 completed May 9, 2026, 4 a.m.
Created at: April 10, 2026, 3:03 a.m.