Triple

T9285540
Position Surface form Disambiguated ID Type / Status
Subject Northwestern Pacific Railroad E223383 entity
Predicate historicRegion P915 FINISHED
Object Redwood Empire
Redwood Empire is a scenic region of Northern California famed for its towering coastal redwood forests and rugged Pacific coastline.
E789377 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: Redwood Empire | Statement: [Northwestern Pacific Railroad, historicRegion, Redwood Empire]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Redwood Empire
Context triple: [Northwestern Pacific Railroad, historicRegion, Redwood Empire]
  • A. Solano
    Solano is a rural municipality in southern Colombia known for its vast Amazonian rainforest areas and low population density within the Caquetá Department.
  • B. Sutter
    Sutter is a surname of German origin most notably associated with John Sutter, a 19th-century pioneer linked to the California Gold Rush.
  • C. Le Grand, California
    Le Grand, California is a small rural community in Merced County known for its agricultural surroundings and role as a local stop along regional transit routes.
  • D. San Francisco Peninsula
    The San Francisco Peninsula is the stretch of land in Northern California that separates the Pacific Ocean from the San Francisco Bay and hosts cities such as San Francisco, San Mateo, and Palo Alto.
  • E. Monterey Peninsula
    The Monterey Peninsula is a scenic coastal region in central California known for its rugged shoreline, marine wildlife, historic communities, and attractions like Cannery Row, Pebble Beach, and the Monterey Bay Aquarium.
  • 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: Redwood Empire
Triple: [Northwestern Pacific Railroad, historicRegion, Redwood Empire]
Generated description
Redwood Empire is a scenic region of Northern California famed for its towering coastal redwood forests and rugged Pacific coastline.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Redwood Empire
Target entity description: Redwood Empire is a scenic region of Northern California famed for its towering coastal redwood forests and rugged Pacific coastline.
  • A. Solano
    Solano is a rural municipality in southern Colombia known for its vast Amazonian rainforest areas and low population density within the Caquetá Department.
  • B. Sutter
    Sutter is a surname of German origin most notably associated with John Sutter, a 19th-century pioneer linked to the California Gold Rush.
  • C. Le Grand, California
    Le Grand, California is a small rural community in Merced County known for its agricultural surroundings and role as a local stop along regional transit routes.
  • D. San Francisco Peninsula
    The San Francisco Peninsula is the stretch of land in Northern California that separates the Pacific Ocean from the San Francisco Bay and hosts cities such as San Francisco, San Mateo, and Palo Alto.
  • E. Monterey Peninsula
    The Monterey Peninsula is a scenic coastal region in central California known for its rugged shoreline, marine wildlife, historic communities, and attractions like Cannery Row, Pebble Beach, and the Monterey Bay Aquarium.
  • 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_69ca8422ddf881908a3f8f876c9f53aa completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd081fe8cc8190b6c1b481c7129689 completed April 1, 2026, 11:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69d0b21d8f1081909b2493151fde4a5f completed April 4, 2026, 6:39 a.m.
NEDg Description generation batch_69d0b3234d088190a8ed13b4d4772fb5 completed April 4, 2026, 6:43 a.m.
NED2 Entity disambiguation (via description) batch_69d0b3bcd5548190ba1af3d0fa72780a completed April 4, 2026, 6:46 a.m.
Created at: March 30, 2026, 7:35 p.m.