Triple

T17526992
Position Surface form Disambiguated ID Type / Status
Subject San Tomas Expressway E426822 entity
Predicate connectsTo P845 FINISHED
Object Stevens Creek Boulevard
Stevens Creek Boulevard is a major arterial road in Santa Clara County, California, running through cities like San Jose, Santa Clara, and Cupertino and serving as a key commercial and commuter corridor in Silicon Valley.
E1399449 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: Stevens Creek Boulevard | Statement: [San Tomas Expressway, connectsTo, Stevens Creek Boulevard]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Stevens Creek Boulevard
Context triple: [San Tomas Expressway, connectsTo, Stevens Creek Boulevard]
  • A. 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.
  • B. Cabrillo Highway
    Cabrillo Highway is a scenic stretch of California State Route 1 along the Pacific coast, renowned for its dramatic ocean views and access to coastal parks and historic sites.
  • C. Foothill Boulevard
    Foothill Boulevard is a major thoroughfare in the Los Angeles area that runs along the foothills of the San Gabriel Mountains, connecting multiple communities in the region.
  • D. Foothill Boulevard
    Foothill Boulevard is a major thoroughfare in California’s East Bay region that serves as a key urban arterial route through several communities.
  • E. Vallecitos Road
    Vallecitos Road is a segment of California State Route 84 that runs through the hills and rural areas of Alameda County, connecting the Livermore Valley with the Sunol region.
  • 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: Stevens Creek Boulevard
Triple: [San Tomas Expressway, connectsTo, Stevens Creek Boulevard]
Generated description
Stevens Creek Boulevard is a major arterial road in Santa Clara County, California, running through cities like San Jose, Santa Clara, and Cupertino and serving as a key commercial and commuter corridor in Silicon Valley.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Stevens Creek Boulevard
Target entity description: Stevens Creek Boulevard is a major arterial road in Santa Clara County, California, running through cities like San Jose, Santa Clara, and Cupertino and serving as a key commercial and commuter corridor in Silicon Valley.
  • A. 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.
  • B. Cabrillo Highway
    Cabrillo Highway is a scenic stretch of California State Route 1 along the Pacific coast, renowned for its dramatic ocean views and access to coastal parks and historic sites.
  • C. Foothill Boulevard
    Foothill Boulevard is a major thoroughfare in the Los Angeles area that runs along the foothills of the San Gabriel Mountains, connecting multiple communities in the region.
  • D. Foothill Boulevard
    Foothill Boulevard is a major thoroughfare in California’s East Bay region that serves as a key urban arterial route through several communities.
  • E. Vallecitos Road
    Vallecitos Road is a segment of California State Route 84 that runs through the hills and rural areas of Alameda County, connecting the Livermore Valley with the Sunol region.
  • 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_69d889de677081909b22d2657b1f0292 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e452d7523c819099278507e4a718d4 completed April 19, 2026, 3:58 a.m.
NED1 Entity disambiguation (via context triple) batch_6a07dba6fd6481909fdfb630a195d57e completed May 16, 2026, 2:51 a.m.
NEDg Description generation batch_6a07dce009a48190ad0a2bb48e49002a completed May 16, 2026, 2:56 a.m.
NED2 Entity disambiguation (via description) batch_6a07dd57f9548190b6b7e909eccbbfa9 completed May 16, 2026, 2:58 a.m.
Created at: April 10, 2026, 5:49 a.m.