Triple

T15003435
Position Surface form Disambiguated ID Type / Status
Subject Pombal E374146 entity
Predicate locatedOnWatercourse P1489 FINISHED
Object Arunca River
The Arunca River is a watercourse in central Portugal that flows through the municipality of Pombal and contributes to the region’s local landscape and ecology.
 E1194678 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: Arunca River | Statement: [Pombal, locatedOnWatercourse, Arunca River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Arunca River
Context triple: [Pombal, locatedOnWatercourse, Arunca River]
  • A. Râmnicu Sărat River
    The Râmnicu Sărat River is a river in eastern Romania that flows through the town of Râmnicu Sărat before joining the Siret River.
  • B. Iecava River
    The Iecava River is a watercourse in Latvia that serves as one of the tributaries feeding into the larger Lielupe River system.
  • C. Strei River
    The Strei River is a significant river in Transylvania, Romania, known for flowing through Hunedoara County and joining the Mureș River.
  • D. Viștea River
    The Viștea River is a mountain river in Romania that collects waters from the Viștea Valley and other nearby catchments before joining larger regional waterways.
  • E. Colentina River
    The Colentina River is a watercourse in Romania that flows through Bucharest and its surroundings, forming a chain of lakes and playing an important role in the city's landscape and recreation areas.
  • 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: Arunca River
Triple: [Pombal, locatedOnWatercourse, Arunca River]
Generated description
The Arunca River is a watercourse in central Portugal that flows through the municipality of Pombal and contributes to the region’s local landscape and ecology.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Arunca River
Target entity description: The Arunca River is a watercourse in central Portugal that flows through the municipality of Pombal and contributes to the region’s local landscape and ecology.
  • A. Râmnicu Sărat River
    The Râmnicu Sărat River is a river in eastern Romania that flows through the town of Râmnicu Sărat before joining the Siret River.
  • B. Iecava River
    The Iecava River is a watercourse in Latvia that serves as one of the tributaries feeding into the larger Lielupe River system.
  • C. Strei River
    The Strei River is a significant river in Transylvania, Romania, known for flowing through Hunedoara County and joining the Mureș River.
  • D. Viștea River
    The Viștea River is a mountain river in Romania that collects waters from the Viștea Valley and other nearby catchments before joining larger regional waterways.
  • E. Colentina River
    The Colentina River is a watercourse in Romania that flows through Bucharest and its surroundings, forming a chain of lakes and playing an important role in the city's landscape and recreation areas.
  • 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_69d85ccc84388190aa151e5173370c8d completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded7312ae48190bdaf91ecced6657e completed April 15, 2026, 12:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffeb7921208190bbf4e1a01c6ec5ee completed May 10, 2026, 2:20 a.m.
NEDg Description generation batch_69ffec5cc1808190ae622027804b43f2 completed May 10, 2026, 2:24 a.m.
NED2 Entity disambiguation (via description) batch_69ffed56235c8190b2075cce605ecf03 completed May 10, 2026, 2:28 a.m.
Created at: April 10, 2026, 2:54 a.m.