Triple

T10802028
Position Surface form Disambiguated ID Type / Status
Subject Rock Island District E254860 entity
Predicate hasStation P35 FINISHED
Object Blue Island–Vermont Street E254859 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: Blue Island–Vermont Street | Statement: [Rock Island District, hasStation, Blue Island–Vermont Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Blue Island–Vermont Street
Context triple: [Rock Island District, hasStation, Blue Island–Vermont Street]
  • A. Blue Island–Vermont Street
    Blue Island–Vermont Street is a Metra commuter rail station in Blue Island, Illinois, serving as the southern terminal for one branch of the Metra Electric District line.
  • B. Blue Island–Vermont Street chosen
    Blue Island–Vermont Street is a Metra commuter rail station in Blue Island, Illinois, serving as a key stop on the Rock Island District line.
  • C. Bennett Street
    Bennett Street is a historic street in the city of Bath, England, known for its Georgian architecture and proximity to notable landmarks such as the Assembly Rooms.
  • D. Illinois Avenue
    Illinois Avenue is a major thoroughfare in the Dallas, Texas area that provides key local and regional connectivity for surrounding communities.
  • E. Keefer Street
    Keefer Street is a notable thoroughfare in Vancouver’s Chinatown, known for its historic buildings, cultural landmarks, and vibrant local businesses.
  • 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_69d6aa61c15c8190a1839550c56e75e1 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d7336dedec819099bd302c5d213dba completed April 9, 2026, 5:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69de566e7d408190946864e28c294075 completed April 14, 2026, 2:59 p.m.
Created at: April 8, 2026, 9:18 p.m.