Triple

T16443113
Position Surface form Disambiguated ID Type / Status
Subject Roger Dearborn Lapham E399355 entity
Predicate employer P7 FINISHED
Object American-Hawaiian Steamship Company E394021 NE FINISHED

How this triple was built (2 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: American-Hawaiian Steamship Company | Statement: [Roger Dearborn Lapham, employer, American-Hawaiian Steamship Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: American-Hawaiian Steamship Company
Context triple: [Roger Dearborn Lapham, employer, American-Hawaiian Steamship Company]
  • A. American-Hawaiian Steamship Company chosen
    The American-Hawaiian Steamship Company was a prominent U.S. shipping firm that operated cargo services between the American mainland and Hawaii, particularly active in the late 19th and early 20th centuries.
  • B. Pacific Coast Steamship Company
    Pacific Coast Steamship Company was a prominent American shipping line that operated passenger and freight steamships along the Pacific coast of North America in the late 19th and early 20th centuries.
  • C. Red Star Line
    Red Star Line was a prominent Belgian-American shipping company that operated transatlantic passenger and freight services between Europe and North America from the late 19th to early 20th century.
  • D. White Star Line
    White Star Line was a prominent British shipping company best known for operating the RMS Titanic and other famous ocean liners during the late 19th and early 20th centuries.
  • E. Chatham Lines
    Chatham Lines is a historic military and defensive area in Chatham, Kent, known for its preserved fortifications and open green spaces.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d87f2c6778819080fcfae53be8f12a completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e32cd8d2988190acb5722a15623319 completed April 18, 2026, 7:03 a.m.
NED1 Entity disambiguation (via context triple) batch_6a00458f8f3c8190ad5eff2ad2a32dea completed May 10, 2026, 8:45 a.m.
Created at: April 10, 2026, 5:10 a.m.