Triple

T15568478
Position Surface form Disambiguated ID Type / Status
Subject Alenquer E374177 entity
Predicate locatedOnRiver P165 FINISHED
Object Alcabrichel River
The Alcabrichel River is a small river in western Portugal that flows through the municipality of Alenquer before reaching the Atlantic coast.
E1169233 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: Alcabrichel River | Statement: [Alenquer, locatedOnRiver, Alcabrichel River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Alcabrichel River
Context triple: [Alenquer, locatedOnRiver, Alcabrichel River]
  • A. Guadalbarcar River
    The Guadalbarcar River is a minor watercourse in southern Spain that serves as one of the tributaries feeding into the larger Guadalquivir River system.
  • B. Jalón River
    The Jalón River is a major tributary of Spain’s Ebro River, flowing through the northeastern part of the country and historically serving as an important corridor for transport and settlement.
  • C. Acesines River
    The Acesines River, known today as the Chenab River, is a major river of the northwestern Indian subcontinent that was a key geographic feature during Alexander the Great’s Indian campaign.
  • D. Calle-Calle River
    The Calle-Calle River is a significant waterway in southern Chile that flows through the city of Valdivia and forms part of the region’s extensive river system.
  • E. Guadalmedina River
    The Guadalmedina River is a short Mediterranean river in southern Spain that flows through the city of Málaga, historically shaping its urban layout and acting as a natural divider between districts.
  • 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: Alcabrichel River
Triple: [Alenquer, locatedOnRiver, Alcabrichel River]
Generated description
The Alcabrichel River is a small river in western Portugal that flows through the municipality of Alenquer before reaching the Atlantic coast.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Alcabrichel River
Target entity description: The Alcabrichel River is a small river in western Portugal that flows through the municipality of Alenquer before reaching the Atlantic coast.
  • A. Guadalbarcar River
    The Guadalbarcar River is a minor watercourse in southern Spain that serves as one of the tributaries feeding into the larger Guadalquivir River system.
  • B. Jalón River
    The Jalón River is a major tributary of Spain’s Ebro River, flowing through the northeastern part of the country and historically serving as an important corridor for transport and settlement.
  • C. Acesines River
    The Acesines River, known today as the Chenab River, is a major river of the northwestern Indian subcontinent that was a key geographic feature during Alexander the Great’s Indian campaign.
  • D. Calle-Calle River
    The Calle-Calle River is a significant waterway in southern Chile that flows through the city of Valdivia and forms part of the region’s extensive river system.
  • E. Guadalmedina River
    The Guadalmedina River is a short Mediterranean river in southern Spain that flows through the city of Málaga, historically shaping its urban layout and acting as a natural divider between districts.
  • 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_69d85ccd575081908909b71a3f3e3a61 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04dde90b081908284d9258d4462e3 completed April 16, 2026, 2:47 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff67830b4c8190a8c3f2168d8c2ec7 completed May 9, 2026, 4:57 p.m.
NEDg Description generation batch_69ff6883b5048190b64e4361bc89dd80 completed May 9, 2026, 5:01 p.m.
NED2 Entity disambiguation (via description) batch_69ff6911a76c819088c8a86d2106b6c6 completed May 9, 2026, 5:04 p.m.
Created at: April 10, 2026, 4:10 a.m.