Triple

T9299703
Position Surface form Disambiguated ID Type / Status
Subject Douro basin E223726 entity
Predicate hasTributaryRiver P415 FINISHED
Object Trabancos River
The Trabancos River is a minor watercourse in western Spain that flows through the Castile and León region before joining the Douro River system.
 E896112 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: Trabancos River | Statement: [Douro basin, hasTributaryRiver, Trabancos River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Trabancos River
Context triple: [Douro basin, hasTributaryRiver, Trabancos River]
  • A. Iaco River
    The Iaco River is a tributary waterway in western Brazil that flows through the Amazon Basin before joining the Purus River.
  • B. Ortega River
    The Ortega River is a waterway in Jacksonville, Florida, known for its residential waterfront neighborhoods, marinas, and connection to the St. Johns River.
  • C. Sierroz River
    The Sierroz River is a small river in southeastern France that drains into Lake Bourget, contributing to the lake’s freshwater inflow.
  • D. Los Palacios River
    Los Palacios River is a watercourse that flows through and gives its name to the town of Los Palacios.
  • E. Tambre River
    The Tambre River is a significant waterway in Galicia, northwestern Spain, known for flowing through rural landscapes before emptying into the Atlantic Ocean near the city of A Coruña.
  • 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: Trabancos River
Triple: [Douro basin, hasTributaryRiver, Trabancos River]
Generated description
The Trabancos River is a minor watercourse in western Spain that flows through the Castile and León region before joining the Douro River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Trabancos River
Target entity description: The Trabancos River is a minor watercourse in western Spain that flows through the Castile and León region before joining the Douro River system.
  • A. Iaco River
    The Iaco River is a tributary waterway in western Brazil that flows through the Amazon Basin before joining the Purus River.
  • B. Ortega River
    The Ortega River is a waterway in Jacksonville, Florida, known for its residential waterfront neighborhoods, marinas, and connection to the St. Johns River.
  • C. Sierroz River
    The Sierroz River is a small river in southeastern France that drains into Lake Bourget, contributing to the lake’s freshwater inflow.
  • D. Los Palacios River
    Los Palacios River is a watercourse that flows through and gives its name to the town of Los Palacios.
  • E. Tambre River
    The Tambre River is a significant waterway in Galicia, northwestern Spain, known for flowing through rural landscapes before emptying into the Atlantic Ocean near the city of A Coruña.
  • 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_69ca8423edb08190bc0c91287a484768 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd08d070c881908bed41aada6f85ae completed April 1, 2026, noon
NED1 Entity disambiguation (via context triple) batch_69e23aeb6f9c8190a986af35bcf353f7 completed April 17, 2026, 1:51 p.m.
NEDg Description generation batch_69e2453f6f008190847298f4006290f7 completed April 17, 2026, 2:35 p.m.
NED2 Entity disambiguation (via description) batch_69e288b1d64c8190b31313634b706d0a completed April 17, 2026, 7:23 p.m.
Created at: March 30, 2026, 7:36 p.m.