Triple

T562774
Position Surface form Disambiguated ID Type / Status
Subject James W. Marshall E13488 entity
Predicate burialPlace P196 FINISHED
Object Marshall Gold Discovery State Historic Park
Marshall Gold Discovery State Historic Park is a California state historic park at Coloma that preserves the site where gold was first discovered in 1848, sparking the California Gold Rush.
 E6883 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: Marshall Gold Discovery State Historic Park | Statement: [James W. Marshall, burialPlace, Marshall Gold Discovery State Historic Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marshall Gold Discovery State Historic Park
Context triple: [James W. Marshall, burialPlace, Marshall Gold Discovery State Historic Park]
  • A. Point Sur State Historic Park
    Point Sur State Historic Park is a coastal California state park centered around a prominent volcanic rock and historic lighthouse overlooking the Pacific Ocean in the Big Sur region.
  • B. Will Rogers State Historic Park
    Will Rogers State Historic Park is a California state park in the Pacific Palisades area of Los Angeles that preserves the former ranch and home of humorist and entertainer Will Rogers.
  • C. Sutter's Mill
    Sutter's Mill was a sawmill in Coloma, California, historically significant as the site where gold was first discovered in 1848, triggering the California Gold Rush.
  • D. Julia Pfeiffer Burns State Park
    Julia Pfeiffer Burns State Park is a scenic California coastal park in Big Sur known for its dramatic cliffs, redwood forests, and the iconic McWay Falls that drops onto the beach.
  • E. Mount Calvert Historical and Archaeological Park
    Mount Calvert Historical and Archaeological Park is a historic riverside site in Prince George’s County, Maryland, featuring Native American, colonial, and early American archaeological remains and interpretive exhibits.
  • 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: Marshall Gold Discovery State Historic Park
Triple: [James W. Marshall, burialPlace, Marshall Gold Discovery State Historic Park]
Generated description
Marshall Gold Discovery State Historic Park is a California state historic park at Coloma that preserves the site where gold was first discovered in 1848, sparking the California Gold Rush.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Marshall Gold Discovery State Historic Park
Target entity description: Marshall Gold Discovery State Historic Park is a California state historic park at Coloma that preserves the site where gold was first discovered in 1848, sparking the California Gold Rush.
  • A. Point Sur State Historic Park
    Point Sur State Historic Park is a coastal California state park centered around a prominent volcanic rock and historic lighthouse overlooking the Pacific Ocean in the Big Sur region.
  • B. Will Rogers State Historic Park
    Will Rogers State Historic Park is a California state park in the Pacific Palisades area of Los Angeles that preserves the former ranch and home of humorist and entertainer Will Rogers.
  • C. Sutter's Mill chosen
    Sutter's Mill was a sawmill in Coloma, California, historically significant as the site where gold was first discovered in 1848, triggering the California Gold Rush.
  • D. Julia Pfeiffer Burns State Park
    Julia Pfeiffer Burns State Park is a scenic California coastal park in Big Sur known for its dramatic cliffs, redwood forests, and the iconic McWay Falls that drops onto the beach.
  • E. Mount Calvert Historical and Archaeological Park
    Mount Calvert Historical and Archaeological Park is a historic riverside site in Prince George’s County, Maryland, featuring Native American, colonial, and early American archaeological remains and interpretive exhibits.
  • F. None of above.

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_69a4933edcf08190b35ecfd6014caee6 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49a700e608190b235246df057bd9b completed March 1, 2026, 7:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4efcf05b88190a0fc2f2e86834248 completed March 2, 2026, 2:02 a.m.
NEDg Description generation batch_69a4f07f6f2c819088513b9172618066 completed March 2, 2026, 2:05 a.m.
NED2 Entity disambiguation (via description) batch_69a4f10b8bd0819082768fbe8213111f completed March 2, 2026, 2:08 a.m.
Created at: March 1, 2026, 7:32 p.m.