Triple

T14897490
Position Surface form Disambiguated ID Type / Status
Subject Cerna River E359915 entity
Predicate hasTributary P415 FINISHED
Object Arșasca River
The Arșasca River is a smaller watercourse in Romania that serves as a tributary within the Cerna River basin.
 E1125208 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: Arșasca River | Statement: [Cerna River, hasTributary, Arșasca River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Arșasca River
Context triple: [Cerna River, hasTributary, Arșasca River]
  • A. Aghstev River
    The Aghstev River is a river in the South Caucasus that flows through northeastern Armenia and northwestern Azerbaijan, passing towns such as Ijevan along its course.
  • B. Bârsa River
    The Bârsa River is a tributary watercourse in central Romania that flows through the historical region of Țara Bârsei and contributes to the local hydrological network of Brașov County.
  • C. Chepelare River
    The Chepelare River is a mountain river in southern Bulgaria that flows through the Rhodope Mountains and past the historic Bachkovo Monastery before joining the Maritsa River.
  • D. Farfa River
    The Farfa River is a small watercourse in the Sabina region of central Italy, known for flowing through a scenic valley near the historic Abbey of Farfa.
  • E. Strei River
    The Strei River is a significant river in Transylvania, Romania, known for flowing through Hunedoara County and joining the Mureș River.
  • 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: Arșasca River
Triple: [Cerna River, hasTributary, Arșasca River]
Generated description
The Arșasca River is a smaller watercourse in Romania that serves as a tributary within the Cerna River basin.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Arșasca River
Target entity description: The Arșasca River is a smaller watercourse in Romania that serves as a tributary within the Cerna River basin.
  • A. Aghstev River
    The Aghstev River is a river in the South Caucasus that flows through northeastern Armenia and northwestern Azerbaijan, passing towns such as Ijevan along its course.
  • B. Bârsa River
    The Bârsa River is a tributary watercourse in central Romania that flows through the historical region of Țara Bârsei and contributes to the local hydrological network of Brașov County.
  • C. Chepelare River
    The Chepelare River is a mountain river in southern Bulgaria that flows through the Rhodope Mountains and past the historic Bachkovo Monastery before joining the Maritsa River.
  • D. Farfa River
    The Farfa River is a small watercourse in the Sabina region of central Italy, known for flowing through a scenic valley near the historic Abbey of Farfa.
  • E. Strei River
    The Strei River is a significant river in Transylvania, Romania, known for flowing through Hunedoara County and joining the Mureș River.
  • 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_69d827980cbc8190a0c569ae3940a1d9 completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69ded6084574819098033a9723f3e1c4 completed April 15, 2026, 12:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe6b6966e88190a0ed475b22a77cf1 completed May 8, 2026, 11:02 p.m.
NEDg Description generation batch_69fe6d199298819081207e27dfdf485f completed May 8, 2026, 11:09 p.m.
NED2 Entity disambiguation (via description) batch_69fe6de49480819087b36c070c434bf7 completed May 8, 2026, 11:12 p.m.
Created at: April 10, 2026, 2:11 a.m.