Triple

T14581377
Position Surface form Disambiguated ID Type / Status
Subject Willamette Falls E342199 entity
Predicate hasStructure P35 FINISHED
Object Willamette Falls Locks
Willamette Falls Locks is a historic navigation lock system on the Willamette River in Oregon that once enabled boats to bypass Willamette Falls and facilitated regional commerce and transportation.
E1107807 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: Willamette Falls Locks | Statement: [Willamette Falls, hasStructure, Willamette Falls Locks]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Willamette Falls Locks
Context triple: [Willamette Falls, hasStructure, Willamette Falls Locks]
  • A. Port of Cascade Locks
    The Port of Cascade Locks is a public port authority in the Columbia River Gorge that manages marine, industrial, and recreational facilities to support local commerce and tourism in Cascade Locks, Oregon.
  • B. Willamette Falls
    Willamette Falls is a large, horseshoe-shaped waterfall on the Willamette River in Oregon, historically significant as a major fishing and trading site for Native American tribes and later as a center of early industrial development in the Pacific Northwest.
  • C. Columbia–Snake River lock system
    The Columbia–Snake River lock system is a series of navigation locks and dams on the Columbia and Snake Rivers that enables barge traffic deep into the interior Pacific Northwest, supporting regional commerce, irrigation, and hydropower generation.
  • D. Maryhill Locks
    Maryhill Locks is a historic flight of canal locks on the Forth and Clyde Canal in the Maryhill area of Glasgow, Scotland.
  • E. The Dalles Dam
    The Dalles Dam is a large hydroelectric dam and navigation facility on the Columbia River in the Pacific Northwest, known for its significant power generation and impact on regional river ecosystems and communities.
  • 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: Willamette Falls Locks
Triple: [Willamette Falls, hasStructure, Willamette Falls Locks]
Generated description
Willamette Falls Locks is a historic navigation lock system on the Willamette River in Oregon that once enabled boats to bypass Willamette Falls and facilitated regional commerce and transportation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Willamette Falls Locks
Target entity description: Willamette Falls Locks is a historic navigation lock system on the Willamette River in Oregon that once enabled boats to bypass Willamette Falls and facilitated regional commerce and transportation.
  • A. Port of Cascade Locks
    The Port of Cascade Locks is a public port authority in the Columbia River Gorge that manages marine, industrial, and recreational facilities to support local commerce and tourism in Cascade Locks, Oregon.
  • B. Willamette Falls
    Willamette Falls is a large, horseshoe-shaped waterfall on the Willamette River in Oregon, historically significant as a major fishing and trading site for Native American tribes and later as a center of early industrial development in the Pacific Northwest.
  • C. Columbia–Snake River lock system
    The Columbia–Snake River lock system is a series of navigation locks and dams on the Columbia and Snake Rivers that enables barge traffic deep into the interior Pacific Northwest, supporting regional commerce, irrigation, and hydropower generation.
  • D. Maryhill Locks
    Maryhill Locks is a historic flight of canal locks on the Forth and Clyde Canal in the Maryhill area of Glasgow, Scotland.
  • E. The Dalles Dam
    The Dalles Dam is a large hydroelectric dam and navigation facility on the Columbia River in the Pacific Northwest, known for its significant power generation and impact on regional river ecosystems and communities.
  • 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_69d822ddc0f081909cd8163c7de298cd completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb41e71748190a1deacc819dd26d3 completed April 14, 2026, 9:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd94b832b08190965b727baa700403 completed May 8, 2026, 7:46 a.m.
NEDg Description generation batch_69fd959751d48190890dcce97f50ff07 completed May 8, 2026, 7:49 a.m.
NED2 Entity disambiguation (via description) batch_69fd966727088190a151f4790b434354 completed May 8, 2026, 7:53 a.m.
Created at: April 10, 2026, 1:24 a.m.