Triple

T1587781
Position Surface form Disambiguated ID Type / Status
Subject Katmai National Park and Preserve E34104 entity
Predicate contains P35 FINISHED
Object Brooks River
Brooks River is a renowned Alaskan waterway famous for its brown bear viewing and salmon runs within Katmai National Park and Preserve.
E321574 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: Brooks River | Statement: [Katmai National Park and Preserve, contains, Brooks River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Brooks River
Context triple: [Katmai National Park and Preserve, contains, Brooks River]
  • A. Salmon Falls River
    The Salmon Falls River is a New England waterway that flows between Maine and New Hampshire, historically important for powering mills and defining part of the states’ shared boundary.
  • B. Contoocook River
    The Contoocook River is a scenic river in southern New Hampshire known for its northward flow and popular recreational activities such as fishing, paddling, and whitewater boating.
  • C. Haro River
    The Haro River is a significant watercourse in northern Pakistan that drains parts of the Hazara region and Potohar Plateau before joining the Indus River.
  • D. Skipanon River
    The Skipanon River is a small coastal river in northwestern Oregon that flows through Clatsop County into the Columbia River near the Pacific Ocean.
  • E. Amato Brook
    Amato Brook is a small tributary stream that feeds into New York’s Croton River within the Croton River watershed system.
  • 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: Brooks River
Triple: [Katmai National Park and Preserve, contains, Brooks River]
Generated description
Brooks River is a renowned Alaskan waterway famous for its brown bear viewing and salmon runs within Katmai National Park and Preserve.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Brooks River
Target entity description: Brooks River is a renowned Alaskan waterway famous for its brown bear viewing and salmon runs within Katmai National Park and Preserve.
  • A. Salmon Falls River
    The Salmon Falls River is a New England waterway that flows between Maine and New Hampshire, historically important for powering mills and defining part of the states’ shared boundary.
  • B. Contoocook River
    The Contoocook River is a scenic river in southern New Hampshire known for its northward flow and popular recreational activities such as fishing, paddling, and whitewater boating.
  • C. Haro River
    The Haro River is a significant watercourse in northern Pakistan that drains parts of the Hazara region and Potohar Plateau before joining the Indus River.
  • D. Skipanon River
    The Skipanon River is a small coastal river in northwestern Oregon that flows through Clatsop County into the Columbia River near the Pacific Ocean.
  • E. Amato Brook
    Amato Brook is a small tributary stream that feeds into New York’s Croton River within the Croton River watershed system.
  • 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_69a885fceb2c8190b47e0f7c0aefbff0 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a9090b3a20819098fdb5605ee739d7 completed March 5, 2026, 4:39 a.m.
NED1 Entity disambiguation (via context triple) batch_69b1de5dc6e88190beda5545a2e2f84c completed March 11, 2026, 9:27 p.m.
NEDg Description generation batch_69b1e6eb23a08190845b80e711c56cb7 completed March 11, 2026, 10:04 p.m.
NED2 Entity disambiguation (via description) batch_69b1e75daa7c8190af420ff3458923ae completed March 11, 2026, 10:06 p.m.
Created at: March 4, 2026, 7:27 p.m.