Triple

T8255324
Position Surface form Disambiguated ID Type / Status
Subject Golden Spike Ceremony E193056 entity
Predicate alsoKnownAs P39 FINISHED
Object Last Spike Ceremony E193053 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: Last Spike Ceremony | Statement: [Golden Spike Ceremony, alsoKnownAs, Last Spike Ceremony]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Last Spike Ceremony
Context triple: [Golden Spike Ceremony, alsoKnownAs, Last Spike Ceremony]
  • A. Golden Spike ceremony chosen
    The Golden Spike ceremony was the 1869 event at Promontory Summit, Utah, that marked the completion of the United States’ First Transcontinental Railroad by symbolically joining its eastern and western sections.
  • B. Armed Forces Day Parade
    Armed Forces Day Parade is an annual celebration in Bremerton, Washington, honoring military service with a large community parade and related festivities.
  • C. golden spike ceremony
    The Golden Spike Ceremony was the 1869 event marking the completion of the First Transcontinental Railroad in the United States, symbolically joining the Union Pacific and Central Pacific railroads.
  • D. Pioneer Days festival
    The Pioneer Days festival is an annual heritage celebration in Marlinton, West Virginia, featuring historical reenactments, traditional crafts, music, and community events that honor the region’s pioneer past.
  • E. Independence Day Parade
    The Independence Day Parade in Fairfax, Virginia is a community celebration held annually on the Fourth of July featuring marching bands, floats, civic groups, and patriotic festivities.
  • 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_69ca82dfad9c8190b8cd18fb89f50f40 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb78f9f680819088f1d56e0f98974f completed March 31, 2026, 7:34 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd681457908190b39fa034e9ca05d5 completed April 1, 2026, 6:46 p.m.
Created at: March 30, 2026, 5:48 p.m.