Triple

T9824311
Position Surface form Disambiguated ID Type / Status
Subject California State Route 238 E238615 entity
Predicate terminusSouth P1866 FINISHED
Object Mission Boulevard at I-680 in Fremont
Mission Boulevard at I-680 in Fremont is a major roadway junction in Fremont, California, where local traffic connects with the Interstate 680 freeway.
E822523 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: Mission Boulevard at I-680 in Fremont | Statement: [California State Route 238, terminusSouth, Mission Boulevard at I-680 in Fremont]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mission Boulevard at I-680 in Fremont
Context triple: [California State Route 238, terminusSouth, Mission Boulevard at I-680 in Fremont]
  • A. California State Route 94
    California State Route 94 is a state highway in San Diego County that runs from downtown San Diego eastward through suburban and rural areas toward the U.S.–Mexico border region.
  • B. California State Route 128
    California State Route 128 is a scenic highway in Northern California that winds through wine country, redwood forests, and coastal landscapes, connecting inland valleys to the Pacific coast.
  • C. California State Route 110
    California State Route 110 is a historic Los Angeles freeway, including the Arroyo Seco Parkway segment, known as one of the oldest urban freeways in the United States and a key connector between downtown Los Angeles and Pasadena.
  • D. San Ramon Valley Boulevard
    San Ramon Valley Boulevard is a major north–south arterial road in California’s San Ramon Valley, connecting communities such as Alamo and serving as a key local thoroughfare.
  • E. California State Route 905
    California State Route 905 is a freeway in southern San Diego that connects Interstate 5 and Interstate 805 to the Otay Mesa Port of Entry at the U.S.–Mexico border.
  • 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: Mission Boulevard at I-680 in Fremont
Triple: [California State Route 238, terminusSouth, Mission Boulevard at I-680 in Fremont]
Generated description
Mission Boulevard at I-680 in Fremont is a major roadway junction in Fremont, California, where local traffic connects with the Interstate 680 freeway.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mission Boulevard at I-680 in Fremont
Target entity description: Mission Boulevard at I-680 in Fremont is a major roadway junction in Fremont, California, where local traffic connects with the Interstate 680 freeway.
  • A. California State Route 94
    California State Route 94 is a state highway in San Diego County that runs from downtown San Diego eastward through suburban and rural areas toward the U.S.–Mexico border region.
  • B. California State Route 128
    California State Route 128 is a scenic highway in Northern California that winds through wine country, redwood forests, and coastal landscapes, connecting inland valleys to the Pacific coast.
  • C. California State Route 110
    California State Route 110 is a historic Los Angeles freeway, including the Arroyo Seco Parkway segment, known as one of the oldest urban freeways in the United States and a key connector between downtown Los Angeles and Pasadena.
  • D. San Ramon Valley Boulevard
    San Ramon Valley Boulevard is a major north–south arterial road in California’s San Ramon Valley, connecting communities such as Alamo and serving as a key local thoroughfare.
  • E. California State Route 905
    California State Route 905 is a freeway in southern San Diego that connects Interstate 5 and Interstate 805 to the Otay Mesa Port of Entry at the U.S.–Mexico border.
  • 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_69ca84e0dd1881909800765d1e21f735 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdb316f8948190ada3738787a5cb6a completed April 2, 2026, 12:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69d1cc810bac8190a5ff94c0717e7706 completed April 5, 2026, 2:44 a.m.
NEDg Description generation batch_69d1cd5a04fc8190a78a1459b78962b1 completed April 5, 2026, 2:47 a.m.
NED2 Entity disambiguation (via description) batch_69d1cdca61d481909f3394bf593f0bfb completed April 5, 2026, 2:49 a.m.
Created at: March 30, 2026, 8:31 p.m.