Triple

T7496240
Position Surface form Disambiguated ID Type / Status
Subject Sonoma–Marin Area Rail Transit E177135 entity
Predicate hasAbbreviation P43 FINISHED
Object SMART
SMART is a commuter rail service operating in California’s Sonoma and Marin counties, providing passenger transportation along the North Bay corridor.
 E668561 NE FINISHED

How this triple was built (4 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: SMART | Statement: [Sonoma–Marin Area Rail Transit, hasAbbreviation, SMART]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: SMART
Context triple: [Sonoma–Marin Area Rail Transit, hasAbbreviation, SMART]
  • A. Smart
    Smart is a surname most prominently associated in sports with Shaka Smart, a successful American college basketball coach.
  • B. smart
    smart is an automotive marque best known for its compact city cars and microcars, originally developed in partnership with Swatch and later owned by Mercedes-Benz.
  • C. SMI
    SMI is the vehicle registration code assigned to the town of Mikołów in Poland.
  • D. SMI
    SMI is the Swiss Market Index, a leading stock market index that tracks the performance of major blue-chip companies listed on the SIX Swiss Exchange.
  • E. Smartism
    Smartism is a major Hindu tradition that emphasizes the worship of multiple deities as different manifestations of the one ultimate reality, often centered on Advaita Vedanta philosophy.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: SMART
Triple: [Sonoma–Marin Area Rail Transit, hasAbbreviation, SMART]
Generated description
SMART is a commuter rail service operating in California’s Sonoma and Marin counties, providing passenger transportation along the North Bay corridor.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: SMART
Target entity description: SMART is a commuter rail service operating in California’s Sonoma and Marin counties, providing passenger transportation along the North Bay corridor.
  • A. Smart
    Smart is a surname most prominently associated in sports with Shaka Smart, a successful American college basketball coach.
  • B. smart
    smart is an automotive marque best known for its compact city cars and microcars, originally developed in partnership with Swatch and later owned by Mercedes-Benz.
  • C. SMI
    SMI is the Swiss Market Index, a leading stock market index that tracks the performance of major blue-chip companies listed on the SIX Swiss Exchange.
  • D. SMI
    SMI is the vehicle registration code assigned to the town of Mikołów in Poland.
  • E. Smartism
    Smartism is a major Hindu tradition that emphasizes the worship of multiple deities as different manifestations of the one ultimate reality, often centered on Advaita Vedanta philosophy.
  • F. None of above. chosen

Provenance (5 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_69c69f2583808190bd1a4936c42a5815 completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f57c86948190aa8ee765bd497850 completed March 27, 2026, 9:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69c83c8686cc8190bb1f7b09cdbebcf7 completed March 28, 2026, 8:39 p.m.
NEDg Description generation batch_69c83e31d54c8190aed9279181f1db2b completed March 28, 2026, 8:46 p.m.
NED2 Entity disambiguation (via description) batch_69c83ef9ce408190907a62c9d0a6dc16 completed March 28, 2026, 8:50 p.m.
Created at: March 27, 2026, 3:43 p.m.