Triple

T7534899
Position Surface form Disambiguated ID Type / Status
Subject California State Route 299 E178122 entity
Predicate abbreviation P43 FINISHED
Object SR 299
SR 299 is a major east–west state highway in Northern California that connects the coastal city of Arcata with Redding and other inland communities through mountainous terrain.
 E671379 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: SR 299 | Statement: [California State Route 299, abbreviation, SR 299]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: SR 299
Context triple: [California State Route 299, abbreviation, SR 299]
  • A. SR 29
    SR 29 is a California state highway that runs through Napa Valley, serving as a major route to the region’s renowned wine country.
  • B. SR 269
    SR 269 is a short state highway in Florida that serves local traffic in the state's northern region.
  • C. SR 219
    SR 219 is a state highway in Georgia that serves as a regional connector route through west-central parts of the state.
  • D. SR 219
    SR 219 is a state highway in Alabama that serves as a regional connector route through several central and western counties.
  • E. SR 2
    SR 2 is a California state highway best known for its scenic Angeles Crest Highway segment through the San Gabriel Mountains and its urban stretch connecting Los Angeles neighborhoods to the foothill communities.
  • 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: SR 299
Triple: [California State Route 299, abbreviation, SR 299]
Generated description
SR 299 is a major east–west state highway in Northern California that connects the coastal city of Arcata with Redding and other inland communities through mountainous terrain.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: SR 299
Target entity description: SR 299 is a major east–west state highway in Northern California that connects the coastal city of Arcata with Redding and other inland communities through mountainous terrain.
  • A. SR 29
    SR 29 is a California state highway that runs through Napa Valley, serving as a major route to the region’s renowned wine country.
  • B. SR 269
    SR 269 is a short state highway in Florida that serves local traffic in the state's northern region.
  • C. SR 219
    SR 219 is a state highway in Georgia that serves as a regional connector route through west-central parts of the state.
  • D. SR 219
    SR 219 is a state highway in Alabama that serves as a regional connector route through several central and western counties.
  • E. SR 2
    SR 2 is a California state highway best known for its scenic Angeles Crest Highway segment through the San Gabriel Mountains and its urban stretch connecting Los Angeles neighborhoods to the foothill communities.
  • 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_69c69f2acdbc8190b5a8320168c1d0ba completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f84a9d28819084ebfc44fcb2c29c completed March 27, 2026, 9:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69c84f0765b48190b8df68f22c8901f4 completed March 28, 2026, 9:58 p.m.
NEDg Description generation batch_69c8514ed0108190bb9686422818b2d1 completed March 28, 2026, 10:08 p.m.
NED2 Entity disambiguation (via description) batch_69c851f462dc8190a706c9580449a396 completed March 28, 2026, 10:11 p.m.
Created at: March 27, 2026, 3:47 p.m.