Triple

T12650166
Position Surface form Disambiguated ID Type / Status
Subject Evros River E302134 entity
Predicate tributary P415 FINISHED
Object Ergene River
The Ergene River is a major river in European Turkey that flows through the Thrace region before joining the Evros (Meriç) River near the border with Greece.
E1000395 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: Ergene River | Statement: [Evros River, tributary, Ergene River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ergene River
Context triple: [Evros River, tributary, Ergene River]
  • A. Tunca River
    The Tunca River is a tributary of the Maritsa (Meriç) River in the Balkans, flowing through Bulgaria and Turkey and passing by the historic city of Edirne.
  • B. Göksu River
    The Göksu River is a significant waterway in southern Turkey that flows from the Taurus Mountains to the Mediterranean Sea, known for its rich biodiversity and fertile surrounding plains.
  • C. Meriç
    Meriç is the Turkish name for the Maritsa River, a major waterway in the Balkans that flows through Bulgaria, Greece, and along the Turkish border before emptying into the Aegean Sea.
  • D. Sakarya River
    The Sakarya River is one of Turkey’s longest rivers, flowing northward through western Anatolia into the Black Sea and historically serving as an important geographic and cultural landmark.
  • E. Göksu
    Göksu is a neighborhood in the Beykoz district of Istanbul, Turkey, known for its riverside setting along the Göksu Creek on the Asian side of the Bosphorus.
  • 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: Ergene River
Triple: [Evros River, tributary, Ergene River]
Generated description
The Ergene River is a major river in European Turkey that flows through the Thrace region before joining the Evros (Meriç) River near the border with Greece.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ergene River
Target entity description: The Ergene River is a major river in European Turkey that flows through the Thrace region before joining the Evros (Meriç) River near the border with Greece.
  • A. Tunca River
    The Tunca River is a tributary of the Maritsa (Meriç) River in the Balkans, flowing through Bulgaria and Turkey and passing by the historic city of Edirne.
  • B. Göksu River
    The Göksu River is a significant waterway in southern Turkey that flows from the Taurus Mountains to the Mediterranean Sea, known for its rich biodiversity and fertile surrounding plains.
  • C. Meriç
    Meriç is the Turkish name for the Maritsa River, a major waterway in the Balkans that flows through Bulgaria, Greece, and along the Turkish border before emptying into the Aegean Sea.
  • D. Sakarya River
    The Sakarya River is one of Turkey’s longest rivers, flowing northward through western Anatolia into the Black Sea and historically serving as an important geographic and cultural landmark.
  • E. Göksu
    Göksu is a neighborhood in the Beykoz district of Istanbul, Turkey, known for its riverside setting along the Göksu Creek on the Asian side of the Bosphorus.
  • 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_69d7bdec9f9c8190b4bac675b7588211 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d9615f28cc81908e37249d7ab5ed74 completed April 10, 2026, 8:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69f67c730b5c8190ae8dbb476e53729e completed May 2, 2026, 10:36 p.m.
NEDg Description generation batch_69f67de172088190b055ace0fdcfd1fd completed May 2, 2026, 10:42 p.m.
NED2 Entity disambiguation (via description) batch_69f67ececce8819080335e67bd747057 completed May 2, 2026, 10:46 p.m.
Created at: April 9, 2026, 5:18 p.m.