Triple

T10940377
Position Surface form Disambiguated ID Type / Status
Subject State Route 237 E258452 entity
Predicate abbreviation P43 FINISHED
Object CA 237
CA 237 is a short east–west state highway in California’s San Francisco Bay Area that connects Mountain View and Milpitas, serving as a key commuter and tech-corridor route.
E895308 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: CA 237 | Statement: [State Route 237, abbreviation, CA 237]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: CA 237
Context triple: [State Route 237, abbreviation, CA 237]
  • A. CA 37
    CA 37 is a state highway in Northern California that runs along the northern edge of San Pablo Bay, connecting U.S. Route 101 in Marin County to Interstate 80 in Solano County.
  • B. CA 2
    CA 2 is a California state highway that runs from Santa Monica through Los Angeles into the San Gabriel Mountains, serving as both an urban thoroughfare and a scenic mountain route.
  • C. CA 134
    CA 134 is a major east–west freeway in Southern California, commonly known as the Ventura Freeway, connecting areas such as Burbank, Glendale, and Pasadena.
  • D. CA 28
    CA 28 is a state highway in California that runs along the north shore of Lake Tahoe, connecting communities in Placer and Nevada counties.
  • E. CA 4
    CA 4 is a state highway in California that runs east–west from the San Francisco Bay Area across the Central Valley into the Sierra Nevada.
  • 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: CA 237
Triple: [State Route 237, abbreviation, CA 237]
Generated description
CA 237 is a short east–west state highway in California’s San Francisco Bay Area that connects Mountain View and Milpitas, serving as a key commuter and tech-corridor route.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: CA 237
Target entity description: CA 237 is a short east–west state highway in California’s San Francisco Bay Area that connects Mountain View and Milpitas, serving as a key commuter and tech-corridor route.
  • A. CA 37
    CA 37 is a state highway in Northern California that runs along the northern edge of San Pablo Bay, connecting U.S. Route 101 in Marin County to Interstate 80 in Solano County.
  • B. CA 2
    CA 2 is a California state highway that runs from Santa Monica through Los Angeles into the San Gabriel Mountains, serving as both an urban thoroughfare and a scenic mountain route.
  • C. CA 134
    CA 134 is a major east–west freeway in Southern California, commonly known as the Ventura Freeway, connecting areas such as Burbank, Glendale, and Pasadena.
  • D. CA 28
    CA 28 is a state highway in California that runs along the north shore of Lake Tahoe, connecting communities in Placer and Nevada counties.
  • E. CA 4
    CA 4 is a state highway in California that runs east–west from the San Francisco Bay Area across the Central Valley into the Sierra Nevada.
  • 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_69d6aa8769b4819082bfe5e61b9017f0 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d770c2821c8190a7b08276c4bfbf33 completed April 9, 2026, 9:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69e23c0e940081908c84ea4cf3b877fc completed April 17, 2026, 1:56 p.m.
NEDg Description generation batch_69e24541cbb481908f14a9cb2787c118 completed April 17, 2026, 2:35 p.m.
NED2 Entity disambiguation (via description) batch_69e248f48dc88190af9491e8cdc4a532 completed April 17, 2026, 2:51 p.m.
Created at: April 8, 2026, 9:23 p.m.