Triple

T8255436
Position Surface form Disambiguated ID Type / Status
Subject San Francisco Overland Limited E193059 entity
Predicate partOf P40 FINISHED
Object Overland Route E38258 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: Overland Route | Statement: [San Francisco Overland Limited, partOf, Overland Route]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Overland Route
Context triple: [San Francisco Overland Limited, partOf, Overland Route]
  • A. The Overland Route
    The Overland Route is a 19th-century stage play by British dramatist Tom Taylor, best known as a comic drama set against the backdrop of transcontinental travel.
  • B. Overland Route (historic) chosen
    The Overland Route (historic) was a major transcontinental rail corridor in the United States that linked the Midwest to the Pacific Coast and served as a primary artery for passenger and freight traffic in the late 19th and early 20th centuries.
  • C. Overland Stage route
    The Overland Stage route was a 19th-century stagecoach line that carried mail, passengers, and freight across the American West between the Missouri River and California.
  • D. Eastern Route
    Eastern Route is a historic Boston-area railroad corridor that serves as the primary right-of-way for MBTA Commuter Rail service to Newburyport and Rockport.
  • E. Mesilau route
    The Mesilau route is an alternative trekking path used by climbers ascending Mount Kinabalu in Sabah, Malaysia, known for its scenic but more challenging terrain compared to the main trail.
  • 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_69cd3553b48881909cc72e443aad9539 completed April 1, 2026, 3:10 p.m.
Created at: March 30, 2026, 5:48 p.m.