Triple

T6407658
Position Surface form Disambiguated ID Type / Status
Subject Interstate 880 E127625 entity
Predicate hasJunctionWith P1018 FINISHED
Object State Route 238
State Route 238 is a California state highway in the East Bay region that connects several urban communities and serves as a key commuter route linking local roads with major freeways such as Interstate 880.
E775537 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: State Route 238 | Statement: [Interstate 880, hasJunctionWith, State Route 238]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: State Route 238
Context triple: [Interstate 880, hasJunctionWith, State Route 238]
  • A. State Route 237
    State Route 237 is a major east–west freeway in California’s South Bay region that connects the cities of Milpitas and Sunnyvale near the southern end of the San Francisco Bay.
  • B. State Route 23
    State Route 23 is a California state highway that runs through Ventura County and connects coastal and inland communities in Southern California.
  • C. State Route 242
    State Route 242 is a short California state highway in Contra Costa County that connects Interstate 680 with State Route 4, serving as a key commuter corridor in the East Bay.
  • D. State Route 28
    State Route 28 is a scenic highway that runs along the northeastern shore of Lake Tahoe, connecting communities such as Incline Village in Nevada.
  • E. State Route 28
    State Route 28 is a state highway in Washington that serves as a key east–west transportation corridor through central parts of the state, including the city of Ephrata.
  • 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: State Route 238
Triple: [Interstate 880, hasJunctionWith, State Route 238]
Generated description
State Route 238 is a California state highway in the East Bay region that connects several urban communities and serves as a key commuter route linking local roads with major freeways such as Interstate 880.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: State Route 238
Target entity description: State Route 238 is a California state highway in the East Bay region that connects several urban communities and serves as a key commuter route linking local roads with major freeways such as Interstate 880.
  • A. State Route 237
    State Route 237 is a major east–west freeway in California’s South Bay region that connects the cities of Milpitas and Sunnyvale near the southern end of the San Francisco Bay.
  • B. State Route 23
    State Route 23 is a California state highway that runs through Ventura County and connects coastal and inland communities in Southern California.
  • C. State Route 242
    State Route 242 is a short California state highway in Contra Costa County that connects Interstate 680 with State Route 4, serving as a key commuter corridor in the East Bay.
  • D. State Route 28
    State Route 28 is a scenic highway that runs along the northeastern shore of Lake Tahoe, connecting communities such as Incline Village in Nevada.
  • E. State Route 28
    State Route 28 is a state highway in Washington that serves as a key east–west transportation corridor through central parts of the state, including the city of Ephrata.
  • 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_69c0083723d88190b1e37b19df162c08 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c068ccd804819097b106604372c14a completed March 22, 2026, 10:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69cffd37b54881908c67d5746f9ef39e completed April 3, 2026, 5:47 p.m.
NEDg Description generation batch_69cfff51b8c0819093b2c348fd7819fe completed April 3, 2026, 5:56 p.m.
NED2 Entity disambiguation (via description) batch_69d0014b9c108190b4abe8c974677d31 completed April 3, 2026, 6:04 p.m.
Created at: March 22, 2026, 4:41 p.m.