Triple

T3509463
Position Surface form Disambiguated ID Type / Status
Subject San Luis Unit E74159 entity
Predicate hasPart P35 FINISHED
Object San Luis Canal
San Luis Canal is a major irrigation and water conveyance canal in California that transports water from the San Luis Reservoir to agricultural and urban users in the San Joaquin Valley.
E363208 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: San Luis Canal | Statement: [San Luis Unit, hasPart, San Luis Canal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: San Luis Canal
Context triple: [San Luis Unit, hasPart, San Luis Canal]
  • A. Madera Canal
    Madera Canal is an irrigation and water-conveyance canal in California’s Central Valley that delivers San Joaquin River water to agricultural lands and communities in Madera County.
  • B. Küsten Canal
    The Küsten Canal is a major shipping canal in northwestern Germany that links the Ems and Weser river systems and supports regional inland water transport.
  • C. Casiquiare canal
    The Casiquiare canal is a rare natural river channel in Venezuela that uniquely links the Orinoco and Amazon river basins, allowing water to flow between two of South America’s largest river systems.
  • D. Tamiami Canal
    Tamiami Canal is a major man-made waterway in South Florida that runs parallel to the Tamiami Trail, helping drain the Everglades and manage water flow around the Miami metropolitan area.
  • E. Juliana Canal
    The Juliana Canal is a major Dutch shipping canal in the province of Limburg that runs roughly parallel to the river Meuse (Maas) to facilitate inland navigation and flood management.
  • 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: San Luis Canal
Triple: [San Luis Unit, hasPart, San Luis Canal]
Generated description
San Luis Canal is a major irrigation and water conveyance canal in California that transports water from the San Luis Reservoir to agricultural and urban users in the San Joaquin Valley.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: San Luis Canal
Target entity description: San Luis Canal is a major irrigation and water conveyance canal in California that transports water from the San Luis Reservoir to agricultural and urban users in the San Joaquin Valley.
  • A. Madera Canal
    Madera Canal is an irrigation and water-conveyance canal in California’s Central Valley that delivers San Joaquin River water to agricultural lands and communities in Madera County.
  • B. Küsten Canal
    The Küsten Canal is a major shipping canal in northwestern Germany that links the Ems and Weser river systems and supports regional inland water transport.
  • C. Casiquiare canal
    The Casiquiare canal is a rare natural river channel in Venezuela that uniquely links the Orinoco and Amazon river basins, allowing water to flow between two of South America’s largest river systems.
  • D. Tamiami Canal
    Tamiami Canal is a major man-made waterway in South Florida that runs parallel to the Tamiami Trail, helping drain the Everglades and manage water flow around the Miami metropolitan area.
  • E. Juliana Canal
    The Juliana Canal is a major Dutch shipping canal in the province of Limburg that runs roughly parallel to the river Meuse (Maas) to facilitate inland navigation and flood management.
  • 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_69ad85ce7a9c81909ddc5cf0cb67a6e3 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbc0cc394819087a9b598023f4f93 completed March 8, 2026, 6:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69b373e71ae8819096ea39955c92076a completed March 13, 2026, 2:18 a.m.
NEDg Description generation batch_69b374e50a088190ad4dc101efd68d54 completed March 13, 2026, 2:22 a.m.
NED2 Entity disambiguation (via description) batch_69b37544b04c819090e6f59babd8017e completed March 13, 2026, 2:24 a.m.
Created at: March 8, 2026, 3:18 p.m.