Triple

T4149188
Position Surface form Disambiguated ID Type / Status
Subject Eurotas River E89861 entity
Predicate hasTributary P415 FINISHED
Object Gorgylos River
The Gorgylos River is a lesser-known watercourse in the Peloponnese region of Greece that feeds into the larger Eurotas River system.
 E422109 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: Gorgylos River | Statement: [Eurotas River, hasTributary, Gorgylos River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gorgylos River
Context triple: [Eurotas River, hasTributary, Gorgylos River]
  • A. Erasinos River
    The Erasinos River is a watercourse in the Argolid region of Greece historically associated with draining the Argive plain and featuring in ancient Greek geography and mythology.
  • B. Sarakinos River
    The Sarakinos River is a watercourse in northwestern Greece that originates in the Grammos Mountains and flows through the surrounding highland landscape.
  • C. Spercheios River
    The Spercheios River is a significant river in central Greece that flows through the region of Phthiotis before emptying into the Malian Gulf near the historic pass of Thermopylae.
  • D. Strymonas River
    The Strymonas River is a major river in the Balkans that flows from Bulgaria into northern Greece, emptying into the Aegean Sea and historically serving as an important natural and strategic boundary.
  • E. Enipeus River
    The Enipeus River is a historic river in Thessaly, Greece, known from ancient sources and battles near cities such as Pharsalus.
  • 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: Gorgylos River
Triple: [Eurotas River, hasTributary, Gorgylos River]
Generated description
The Gorgylos River is a lesser-known watercourse in the Peloponnese region of Greece that feeds into the larger Eurotas River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gorgylos River
Target entity description: The Gorgylos River is a lesser-known watercourse in the Peloponnese region of Greece that feeds into the larger Eurotas River system.
  • A. Erasinos River
    The Erasinos River is a watercourse in the Argolid region of Greece historically associated with draining the Argive plain and featuring in ancient Greek geography and mythology.
  • B. Sarakinos River
    The Sarakinos River is a watercourse in northwestern Greece that originates in the Grammos Mountains and flows through the surrounding highland landscape.
  • C. Spercheios River
    The Spercheios River is a significant river in central Greece that flows through the region of Phthiotis before emptying into the Malian Gulf near the historic pass of Thermopylae.
  • D. Strymonas River
    The Strymonas River is a major river in the Balkans that flows from Bulgaria into northern Greece, emptying into the Aegean Sea and historically serving as an important natural and strategic boundary.
  • E. Enipeus River
    The Enipeus River is a historic river in Thessaly, Greece, known from ancient sources and battles near cities such as Pharsalus.
  • 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_69aed95a59a881909b26e70b42c6811a completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af0273a038819087db092da234e767 completed March 9, 2026, 5:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5960e8e3c8190b8eb9ed59971aa63 completed March 14, 2026, 5:08 p.m.
NEDg Description generation batch_69b59871bff0819092533ba51e7823b1 completed March 14, 2026, 5:18 p.m.
NED2 Entity disambiguation (via description) batch_69b5995693b08190ac81b0aa5d4ed05b completed March 14, 2026, 5:22 p.m.
Created at: March 9, 2026, 3:43 p.m.