Triple

T4857956
Position Surface form Disambiguated ID Type / Status
Subject Astoria, Oregon E108582 entity
Predicate locatedOn P40 FINISHED
Object Astoria River
The Astoria River is a waterway in northwestern Oregon associated with the coastal city of Astoria near the mouth of the Columbia River.
E480566 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: Astoria River | Statement: [Astoria, Oregon, locatedOn, Astoria River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Astoria River
Context triple: [Astoria, Oregon, locatedOn, Astoria River]
  • A. Anchor River
    Anchor River is a salmon-rich river on Alaska’s Kenai Peninsula that flows into Cook Inlet and is popular for fishing and outdoor recreation.
  • B. Ventauri River
    The Ventauri River is a significant waterway in South America that feeds into the Orinoco River and flows through remote, biodiverse regions of Venezuela.
  • C. Lot River
    The Lot River is a major river in southern France known for its winding course through scenic valleys, vineyards, and historic towns before joining the Garonne.
  • D. Hudson
    Hudson is a small historic city in Columbia County, New York, known for its revitalized downtown, arts scene, and 19th-century architecture along the Hudson River.
  • E. Axios River
    The Axios River is a major river in the Balkans that flows through North Macedonia into northern Greece, where it empties into the Aegean Sea.
  • 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: Astoria River
Triple: [Astoria, Oregon, locatedOn, Astoria River]
Generated description
The Astoria River is a waterway in northwestern Oregon associated with the coastal city of Astoria near the mouth of the Columbia River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Astoria River
Target entity description: The Astoria River is a waterway in northwestern Oregon associated with the coastal city of Astoria near the mouth of the Columbia River.
  • A. Anchor River
    Anchor River is a salmon-rich river on Alaska’s Kenai Peninsula that flows into Cook Inlet and is popular for fishing and outdoor recreation.
  • B. Ventauri River
    The Ventauri River is a significant waterway in South America that feeds into the Orinoco River and flows through remote, biodiverse regions of Venezuela.
  • C. Lot River
    The Lot River is a major river in southern France known for its winding course through scenic valleys, vineyards, and historic towns before joining the Garonne.
  • D. Hudson
    Hudson is a small historic city in Columbia County, New York, known for its revitalized downtown, arts scene, and 19th-century architecture along the Hudson River.
  • E. Axios River
    The Axios River is a major river in the Balkans that flows through North Macedonia into northern Greece, where it empties into the Aegean Sea.
  • 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_69bd440b965081908b0557721cae6338 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6d5b2f008190a5fd11d3aec165fb completed March 20, 2026, 3:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69be77907130819084dc6a5eaff42a27 completed March 21, 2026, 10:48 a.m.
NEDg Description generation batch_69be78ce97948190a0a54b1baa0ff979 completed March 21, 2026, 10:54 a.m.
NED2 Entity disambiguation (via description) batch_69be7929cec08190a6fb28385c5bfce9 completed March 21, 2026, 10:55 a.m.
Created at: March 20, 2026, 1:26 p.m.