Triple

T21275023
Position Surface form Disambiguated ID Type / Status
Subject Southwestern Greece E524365 entity
Predicate hasRiver P165 FINISHED
Object Pineios River (Peloponnese)
The Pineios River in the Peloponnese is a major watercourse of southwestern Greece, flowing through the region’s plains and supporting local agriculture before emptying into the Ionian Sea.
E1477828 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: Pineios River (Peloponnese) | Statement: [Southwestern Greece, hasRiver, Pineios River (Peloponnese)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Pineios River (Peloponnese)
Context triple: [Southwestern Greece, hasRiver, Pineios River (Peloponnese)]
  • A. Pineios River (Thessaly)
    The Pineios River in Thessaly is one of central Greece’s principal waterways, flowing through the Thessalian plain and the Vale of Tempe before emptying into the Aegean Sea.
  • B. Peiros River
    The Peiros River is a watercourse in the Achaea region of Greece that flows through the northern Peloponnese toward the Gulf of Patras.
  • C. Pineios River
    The Pineios River is a major river in central Greece that flows through the fertile plains of Thessaly before emptying into the Aegean Sea.
  • D. Sarakinos River
    The Sarakinos River is a watercourse in northwestern Greece that originates in the Grammos Mountains and flows through the surrounding highland landscape.
  • E. Smynos River
    The Smynos River is a lesser-known watercourse in the Peloponnese region of Greece that serves as a tributary within the Eurotas River basin.
  • 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: Pineios River (Peloponnese)
Triple: [Southwestern Greece, hasRiver, Pineios River (Peloponnese)]
Generated description
The Pineios River in the Peloponnese is a major watercourse of southwestern Greece, flowing through the region’s plains and supporting local agriculture before emptying into the Ionian Sea.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Pineios River (Peloponnese)
Target entity description: The Pineios River in the Peloponnese is a major watercourse of southwestern Greece, flowing through the region’s plains and supporting local agriculture before emptying into the Ionian Sea.
  • A. Pineios River (Thessaly)
    The Pineios River in Thessaly is one of central Greece’s principal waterways, flowing through the Thessalian plain and the Vale of Tempe before emptying into the Aegean Sea.
  • B. Peiros River
    The Peiros River is a watercourse in the Achaea region of Greece that flows through the northern Peloponnese toward the Gulf of Patras.
  • C. Pineios River
    The Pineios River is a major river in central Greece that flows through the fertile plains of Thessaly before emptying into the Aegean Sea.
  • D. Sarakinos River
    The Sarakinos River is a watercourse in northwestern Greece that originates in the Grammos Mountains and flows through the surrounding highland landscape.
  • E. Smynos River
    The Smynos River is a lesser-known watercourse in the Peloponnese region of Greece that serves as a tributary within the Eurotas River basin.
  • 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_69e0b516293c819089458ea2ec85f85e completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7365627a081908caea09097cca354 completed April 21, 2026, 8:33 a.m.
NED1 Entity disambiguation (via context triple) batch_6a099ec8da1c819084bc69d520a495b5 completed May 17, 2026, 10:56 a.m.
NEDg Description generation batch_6a099f9aebe4819088658ad23f8f7876 completed May 17, 2026, 10:59 a.m.
NED2 Entity disambiguation (via description) batch_6a09a085b30081909b64de37f2faba35 completed May 17, 2026, 11:03 a.m.
Created at: April 16, 2026, 4:01 p.m.