Triple

T18311399
Position Surface form Disambiguated ID Type / Status
Subject San Anselmo, California E438632 entity
Predicate transportationAccess P941 FINISHED
Object served by Sir Francis Drake Boulevard
San Anselmo, California is a small suburban town in Marin County known for its charming downtown, proximity to Mount Tamalpais and other outdoor recreation, and its role as a residential community within the San Francisco Bay Area.
 E1317630 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: served by Sir Francis Drake Boulevard | Statement: [San Anselmo, California, transportationAccess, served by Sir Francis Drake Boulevard]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: served by Sir Francis Drake Boulevard
Context triple: [San Anselmo, California, transportationAccess, served by Sir Francis Drake Boulevard]
  • A. served by Poinciana Parkway
    Poinciana Parkway is a toll road in Central Florida that provides improved regional access and reduced travel times for the community of Poinciana, Florida.
  • B. Eisenhower Avenue corridor
    Eisenhower Avenue corridor is a mixed-use urban area in Alexandria, Virginia, characterized by office buildings, residential developments, and commercial spaces along Eisenhower Avenue.
  • C. Fort Weaver Road corridor
    Fort Weaver Road corridor is a major transportation artery in the Ewa area of Oʻahu, Hawaiʻi, lined with residential neighborhoods, commercial centers, and community facilities.
  • D. West Pacific Avenue corridor
    The West Pacific Avenue corridor is an urban thoroughfare and surrounding area that serves as a key local route and neighborhood connector near Lobos Valley.
  • E. Chagrin Boulevard corridor
    The Chagrin Boulevard corridor is a major commercial strip in the eastern Cleveland suburbs known for its dense concentration of shopping centers, restaurants, and retail businesses.
  • 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: served by Sir Francis Drake Boulevard
Triple: [San Anselmo, California, transportationAccess, served by Sir Francis Drake Boulevard]
Generated description
San Anselmo, California is a small suburban town in Marin County known for its charming downtown, proximity to Mount Tamalpais and other outdoor recreation, and its role as a residential community within the San Francisco Bay Area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: served by Sir Francis Drake Boulevard
Target entity description: San Anselmo, California is a small suburban town in Marin County known for its charming downtown, proximity to Mount Tamalpais and other outdoor recreation, and its role as a residential community within the San Francisco Bay Area.
  • A. served by Poinciana Parkway
    Poinciana Parkway is a toll road in Central Florida that provides improved regional access and reduced travel times for the community of Poinciana, Florida.
  • B. Eisenhower Avenue corridor
    Eisenhower Avenue corridor is a mixed-use urban area in Alexandria, Virginia, characterized by office buildings, residential developments, and commercial spaces along Eisenhower Avenue.
  • C. Fort Weaver Road corridor
    Fort Weaver Road corridor is a major transportation artery in the Ewa area of Oʻahu, Hawaiʻi, lined with residential neighborhoods, commercial centers, and community facilities.
  • D. West Pacific Avenue corridor
    The West Pacific Avenue corridor is an urban thoroughfare and surrounding area that serves as a key local route and neighborhood connector near Lobos Valley.
  • E. Chagrin Boulevard corridor
    The Chagrin Boulevard corridor is a major commercial strip in the eastern Cleveland suburbs known for its dense concentration of shopping centers, restaurants, and retail businesses.
  • 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_69d8b915e3e881909125d760c15d0c29 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e50219cd548190b8da5f402d5da773 completed April 19, 2026, 4:26 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03bb6640e88190bed9e233fc14ecec completed May 12, 2026, 11:44 p.m.
NEDg Description generation batch_6a03bcc98f6081908d85c0f08cea8f5d completed May 12, 2026, 11:50 p.m.
NED2 Entity disambiguation (via description) batch_6a03c062f9088190aef638dfc212d283 completed May 13, 2026, 12:05 a.m.
Created at: April 10, 2026, 10:36 a.m.