Triple

T19469183
Position Surface form Disambiguated ID Type / Status
Subject San Francisco Bay salt ponds E487077 entity
Predicate historicalOperator P2834 FINISHED
Object Leslie Salt Company — NE NERFINISHED

How this triple was built (3 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: Leslie Salt Company | Statement: [San Francisco Bay salt ponds, historicalOperator, Leslie Salt Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Leslie Salt Company
Context triple: [San Francisco Bay salt ponds, historicalOperator, Leslie Salt Company]
  • A. Morton Salt Company
    Morton Salt Company is a major American salt producer and distributor best known for its iconic “Umbrella Girl” logo and widespread consumer and industrial salt products.
  • B. Sahlen Packing Company
    Sahlen Packing Company is an American meat processing and hot dog manufacturer best known for its sponsorship of sports venues and events.
  • C. Scovill Manufacturing Company
    Scovill Manufacturing Company was a prominent American brass and metalworks manufacturer based in Waterbury, Connecticut, known for producing buttons, brass goods, and later photographic equipment and consumer products.
  • D. Gimson and Company
    Gimson and Company was a prominent 19th-century British engineering firm known for manufacturing steam engines and industrial machinery.
  • E. Genesee Pure Food Company
    Genesee Pure Food Company was the early 20th-century American food manufacturer best known for developing and marketing the Jell-O brand of gelatin desserts.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Leslie Salt Company
Target entity description: Leslie Salt Company was a major American salt producer that operated extensive evaporation ponds around San Francisco Bay before being acquired by Cargill.
  • A. Morton Salt Company
    Morton Salt Company is a major American salt producer and distributor best known for its iconic “Umbrella Girl” logo and widespread consumer and industrial salt products.
  • B. Sahlen Packing Company
    Sahlen Packing Company is an American meat processing and hot dog manufacturer best known for its sponsorship of sports venues and events.
  • C. Scovill Manufacturing Company
    Scovill Manufacturing Company was a prominent American brass and metalworks manufacturer based in Waterbury, Connecticut, known for producing buttons, brass goods, and later photographic equipment and consumer products.
  • D. Gimson and Company
    Gimson and Company was a prominent 19th-century British engineering firm known for manufacturing steam engines and industrial machinery.
  • E. Genesee Pure Food Company
    Genesee Pure Food Company was the early 20th-century American food manufacturer best known for developing and marketing the Jell-O brand of gelatin desserts.
  • F. None of above. chosen

Provenance (2 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_69d8e8d86d608190bd199a98d0297f27 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e633e6fd988190b79be580b65746fe completed April 20, 2026, 2:10 p.m.
Created at: April 10, 2026, 1:39 p.m.