Triple

T3445116
Position Surface form Disambiguated ID Type / Status
Subject San Gabriel Mountains E72657 entity
Predicate drainageTo P4497 FINISHED
Object Santa Clara River
The Santa Clara River is a major natural waterway in Southern California that flows from the mountains to the Pacific Ocean, supporting important riparian habitats and regional agriculture.
E501099 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: Santa Clara River | Statement: [San Gabriel Mountains, drainageTo, Santa Clara River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Santa Clara River
Context triple: [San Gabriel Mountains, drainageTo, Santa Clara River]
  • A. San Joaquín
    San Joaquín is a commune in the Santiago Metropolitan Region of Chile, known primarily as a residential and industrial area within Greater Santiago.
  • B. Santa Cruz River
    The Santa Cruz River is a significant river in southern Argentina that flows eastward from the Andes through the Patagonian steppe to the Atlantic Ocean.
  • C. Santa Cruz River
    The Santa Cruz River is a desert waterway flowing through southern Arizona and northern Sonora, Mexico, known for its intermittent flow and ecological importance in the arid borderlands.
  • D. Calaveras River
    The Calaveras River is a tributary of the San Joaquin River in California’s Central Valley, flowing from the Sierra Nevada foothills through urban and agricultural areas before joining the main river system.
  • E. Sacramento River
    The Sacramento River is the longest river entirely within California, flowing through the northern part of the state and serving as a major source of water, transportation, and ecological habitat.
  • 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: Santa Clara River
Triple: [San Gabriel Mountains, drainageTo, Santa Clara River]
Generated description
The Santa Clara River is a major natural waterway in Southern California that flows from the mountains to the Pacific Ocean, supporting important riparian habitats and regional agriculture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Santa Clara River
Target entity description: The Santa Clara River is a major natural waterway in Southern California that flows from the mountains to the Pacific Ocean, supporting important riparian habitats and regional agriculture.
  • A. San Joaquín
    San Joaquín is a commune in the Santiago Metropolitan Region of Chile, known primarily as a residential and industrial area within Greater Santiago.
  • B. Santa Cruz River
    The Santa Cruz River is a significant river in southern Argentina that flows eastward from the Andes through the Patagonian steppe to the Atlantic Ocean.
  • C. Santa Cruz River
    The Santa Cruz River is a desert waterway flowing through southern Arizona and northern Sonora, Mexico, known for its intermittent flow and ecological importance in the arid borderlands.
  • D. Calaveras River
    The Calaveras River is a tributary of the San Joaquin River in California’s Central Valley, flowing from the Sierra Nevada foothills through urban and agricultural areas before joining the main river system.
  • E. Sacramento River
    The Sacramento River is the longest river entirely within California, flowing through the northern part of the state and serving as a major source of water, transportation, and ecological habitat.
  • 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_69ad85b05c848190b7a28ceec2bd7b74 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adba2b93dc819094e9cca1a5d9540a completed March 8, 2026, 6:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69bee04d0b0c81908876ff0d675b93ae completed March 21, 2026, 6:15 p.m.
NEDg Description generation batch_69bee5e7ea488190a6997dfad707f660 completed March 21, 2026, 6:39 p.m.
NED2 Entity disambiguation (via description) batch_69bee64966f88190874edda00332e220 completed March 21, 2026, 6:41 p.m.
Created at: March 8, 2026, 3:16 p.m.