Triple

T16906399
Position Surface form Disambiguated ID Type / Status
Subject Meacham, Oregon E424573 entity
Predicate locatedNear P294 FINISHED
Object Emigrant Springs State Heritage Area
Emigrant Springs State Heritage Area is a forested Oregon state park and historic campsite along the Oregon Trail, known for its camping, cabins, and interpretive history of westward migration.
 E1240090 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: Emigrant Springs State Heritage Area | Statement: [Meacham, Oregon, locatedNear, Emigrant Springs State Heritage Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Emigrant Springs State Heritage Area
Context triple: [Meacham, Oregon, locatedNear, Emigrant Springs State Heritage Area]
  • A. Heritage State Park
    Heritage State Park is a waterfront recreational and historical area in Fall River, Massachusetts, featuring walking paths, green space, and access to the city’s maritime and industrial heritage sites.
  • B. Red Clay State Historic Park
    Red Clay State Historic Park is a Tennessee state park that preserves the last seat of Cherokee national government before their forced removal on the Trail of Tears.
  • C. Creswell Heritage Area
    Creswell Heritage Area is a protected cultural and natural landscape in the UK known for its prehistoric archaeological sites, limestone gorge, and rich heritage centered around Creswell Crags.
  • D. Western Gateway Heritage State Park
    Western Gateway Heritage State Park is a historic site and museum complex in North Adams, Massachusetts, that interprets the region’s railroad and industrial heritage, particularly the construction of the Hoosac Tunnel.
  • E. Arrow Rock State Historic Site
    Arrow Rock State Historic Site is a preserved historic area in Missouri that showcases the 19th-century river town of Arrow Rock through restored buildings, museums, and cultural interpretation.
  • 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: Emigrant Springs State Heritage Area
Triple: [Meacham, Oregon, locatedNear, Emigrant Springs State Heritage Area]
Generated description
Emigrant Springs State Heritage Area is a forested Oregon state park and historic campsite along the Oregon Trail, known for its camping, cabins, and interpretive history of westward migration.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Emigrant Springs State Heritage Area
Target entity description: Emigrant Springs State Heritage Area is a forested Oregon state park and historic campsite along the Oregon Trail, known for its camping, cabins, and interpretive history of westward migration.
  • A. Heritage State Park
    Heritage State Park is a waterfront recreational and historical area in Fall River, Massachusetts, featuring walking paths, green space, and access to the city’s maritime and industrial heritage sites.
  • B. Red Clay State Historic Park
    Red Clay State Historic Park is a Tennessee state park that preserves the last seat of Cherokee national government before their forced removal on the Trail of Tears.
  • C. Creswell Heritage Area
    Creswell Heritage Area is a protected cultural and natural landscape in the UK known for its prehistoric archaeological sites, limestone gorge, and rich heritage centered around Creswell Crags.
  • D. Western Gateway Heritage State Park
    Western Gateway Heritage State Park is a historic site and museum complex in North Adams, Massachusetts, that interprets the region’s railroad and industrial heritage, particularly the construction of the Hoosac Tunnel.
  • E. Arrow Rock State Historic Site
    Arrow Rock State Historic Site is a preserved historic area in Missouri that showcases the 19th-century river town of Arrow Rock through restored buildings, museums, and cultural interpretation.
  • 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_69d889da3e8c8190a2b118f383f0beac completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e3ca392ff48190ab28f0bd3e9fc376 completed April 18, 2026, 6:15 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00c7b7b698819081d2e39976b69587 completed May 10, 2026, 6 p.m.
NEDg Description generation batch_6a00c8b9e4888190b25dd3256fc13dd1 completed May 10, 2026, 6:04 p.m.
NED2 Entity disambiguation (via description) batch_6a00c9672ab881909770b4fe551ec622 completed May 10, 2026, 6:07 p.m.
Created at: April 10, 2026, 5:30 a.m.