Triple

T1496513
Position Surface form Disambiguated ID Type / Status
Subject Mountain View E29698 entity
Predicate hasLandmark P105 FINISHED
Object Castro Street
Castro Street is the vibrant downtown main street of Mountain View, California, known for its restaurants, shops, and community events.
E198451 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: Castro Street | Statement: [Mountain View, hasLandmark, Castro Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Castro Street
Context triple: [Mountain View, hasLandmark, Castro Street]
  • A. Cuba Street
    Cuba Street is a vibrant, historic pedestrian precinct in central Wellington, New Zealand, known for its cafes, street art, alternative culture, and the iconic Bucket Fountain.
  • B. Tacuba Street
    Tacuba Street is a historic thoroughfare in Mexico City’s downtown, known for its colonial-era architecture, cultural landmarks, and role as one of the city’s oldest streets.
  • C. Vallejo Street
    Vallejo Street is a notable San Francisco street that runs through several neighborhoods, including the steep and scenic Russian Hill area.
  • D. Monroe Street
    Monroe Street is a major east–west thoroughfare in downtown Chicago, Illinois, running through the city’s central business and cultural districts.
  • E. Hill Street
    Hill Street is a central street in Birmingham, England, located near and providing access to the major Birmingham New Street railway station.
  • 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: Castro Street
Triple: [Mountain View, hasLandmark, Castro Street]
Generated description
Castro Street is the vibrant downtown main street of Mountain View, California, known for its restaurants, shops, and community events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Castro Street
Target entity description: Castro Street is the vibrant downtown main street of Mountain View, California, known for its restaurants, shops, and community events.
  • A. Cuba Street
    Cuba Street is a vibrant, historic pedestrian precinct in central Wellington, New Zealand, known for its cafes, street art, alternative culture, and the iconic Bucket Fountain.
  • B. Tacuba Street
    Tacuba Street is a historic thoroughfare in Mexico City’s downtown, known for its colonial-era architecture, cultural landmarks, and role as one of the city’s oldest streets.
  • C. Vallejo Street
    Vallejo Street is a notable San Francisco street that runs through several neighborhoods, including the steep and scenic Russian Hill area.
  • D. Monroe Street
    Monroe Street is a major east–west thoroughfare in downtown Chicago, Illinois, running through the city’s central business and cultural districts.
  • E. Hill Street
    Hill Street is a central street in Birmingham, England, located near and providing access to the major Birmingham New Street railway station.
  • 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_69a498dba1d8819093b46a3a8d2485f1 completed March 1, 2026, 7:51 p.m.
NER Named-entity recognition batch_69a4c6edca248190a90205799b270058 completed March 1, 2026, 11:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69ada962149881908c6ecba8347e22d7 completed March 8, 2026, 4:52 p.m.
NEDg Description generation batch_69adaab1fb6881908e0711ae1b69e2e5 completed March 8, 2026, 4:58 p.m.
NED2 Entity disambiguation (via description) batch_69adae9fdd3081908b1d9d7335cab1bd completed March 8, 2026, 5:15 p.m.
Created at: March 1, 2026, 8:12 p.m.