Triple

T15997028
Position Surface form Disambiguated ID Type / Status
Subject Trinity Lake E387994 entity
Predicate isReservoirOnRiver P52354 FINISHED
Object Trinity River E175492 NE FINISHED

How this triple was built (3 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: Trinity River | Statement: [Trinity Lake, isReservoirOnRiver, Trinity River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Trinity River
Context triple: [Trinity Lake, isReservoirOnRiver, Trinity River]
  • A. Trinity River
    The Trinity River is a major waterway in Texas that flows through the Dallas–Fort Worth area before continuing southeast toward the Gulf of Mexico.
  • B. Trinity River chosen
    The Trinity River is a major waterway in northwestern California that flows through rugged forested terrain before joining the Klamath River.
  • C. Trinity River Basin
    The Trinity River Basin is a major watershed in northwestern California that drains the Trinity River and its tributaries, supporting regional water supply, ecosystems, and recreation.
  • D. Nueces River
    The Nueces River is a major river in south-central Texas that flows southeastward to the Gulf of Mexico, historically significant for its role in regional settlement, ranching, and water supply.
  • E. South Fork Trinity River
    The South Fork Trinity River is a major tributary of Northern California’s Trinity River, flowing through rugged, forested terrain and supporting important salmon and steelhead fisheries.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: isReservoirOnRiver
Context triple: [Trinity Lake, isReservoirOnRiver, Trinity River]
  • A. reservoirRiver chosen
    Indicates that a reservoir is supplied or drained by, and thus hydrologically connected to, a particular river.
  • B. hasRiver
    Indicates that a location or area contains, is traversed by, or is directly associated with a river.
  • C. isReservoir
    Indicates that one entity functions as a storage or holding container (often for fluids or resources) for another entity.
  • D. isOnWatercourse
    Indicates that one entity is situated directly on, above, or along the path of a watercourse such as a river, stream, or canal.
  • E. isWatercourseOf
    Indicates that a watercourse (such as a river or stream) flows through, belongs to, or is geographically associated with a particular area or feature.
  • F. None of above.

Provenance (4 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_69d86daa562c81908aacc179c0fe8fb5 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e17d4e871c819082d7b1c1eaf5b4fe completed April 17, 2026, 12:22 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffeb84979c8190b9f8d5a78b1cc880 completed May 10, 2026, 2:20 a.m.
PD Predicate disambiguation batch_69e142d9d8e881909b559a3e3ca21d24 completed April 16, 2026, 8:13 p.m.
Created at: April 10, 2026, 4:55 a.m.