Triple

T4149174
Position Surface form Disambiguated ID Type / Status
Subject Eurotas River E89861 entity
Predicate hasAlternativeName P39 FINISHED
Object Vrodamas River
The Vrodamas River is an alternative local name for the Eurotas River, a major river flowing through the region of Laconia in the Peloponnese of southern Greece.
 E598251 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: Vrodamas River | Statement: [Eurotas River, hasAlternativeName, Vrodamas River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Vrodamas River
Context triple: [Eurotas River, hasAlternativeName, Vrodamas River]
  • A. Pagladia River
    Pagladia River is a tributary watercourse in northeastern India that feeds into the Manas River within the Brahmaputra river system.
  • B. Adhaim River
    The Adhaim River is a significant river in Iraq that flows through the northeastern part of the country before joining the Tigris.
  • C. Olza River
    The Olza River is a Central European river that flows through the historical region of Cieszyn Silesia, forming part of the border between Poland and the Czech Republic.
  • D. Vacha River
    The Vacha River is a significant river in southern Bulgaria known for its deep gorges, hydroelectric dams, and reservoirs as it flows through the Rhodope Mountains.
  • E. Vitim River
    The Vitim River is a major river in eastern Siberia, Russia, known for its remote, rugged basin and its role in draining parts of the Baikal and Transbaikal regions.
  • 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: Vrodamas River
Triple: [Eurotas River, hasAlternativeName, Vrodamas River]
Generated description
The Vrodamas River is an alternative local name for the Eurotas River, a major river flowing through the region of Laconia in the Peloponnese of southern Greece.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Vrodamas River
Target entity description: The Vrodamas River is an alternative local name for the Eurotas River, a major river flowing through the region of Laconia in the Peloponnese of southern Greece.
  • A. Pagladia River
    Pagladia River is a tributary watercourse in northeastern India that feeds into the Manas River within the Brahmaputra river system.
  • B. Adhaim River
    The Adhaim River is a significant river in Iraq that flows through the northeastern part of the country before joining the Tigris.
  • C. Olza River
    The Olza River is a Central European river that flows through the historical region of Cieszyn Silesia, forming part of the border between Poland and the Czech Republic.
  • D. Vacha River
    The Vacha River is a significant river in southern Bulgaria known for its deep gorges, hydroelectric dams, and reservoirs as it flows through the Rhodope Mountains.
  • E. Vitim River
    The Vitim River is a major river in eastern Siberia, Russia, known for its remote, rugged basin and its role in draining parts of the Baikal and Transbaikal regions.
  • 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_69c669cd6bb08190966b89a2129f5738 completed March 27, 2026, 11:28 a.m.
NEDg Description generation batch_69c66c950a908190a42ffcba850a554d completed March 27, 2026, 11:40 a.m.
NED2 Entity disambiguation (via description) batch_69c66cf75ca08190bb74fec43b63a3f6 completed March 27, 2026, 11:41 a.m.
Created at: March 9, 2026, 3:43 p.m.