Triple

T12146705
Position Surface form Disambiguated ID Type / Status
Subject West Baltimore Street E289340 entity
Predicate isParallelTo P1868 FINISHED
Object Lombard Street
Lombard Street is a major east–west thoroughfare in Baltimore, Maryland, known for its historic commercial districts and role as a key downtown artery.
E965492 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: Lombard Street | Statement: [West Baltimore Street, isParallelTo, Lombard Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lombard Street
Context triple: [West Baltimore Street, isParallelTo, Lombard Street]
  • A. Lombard Street
    Lombard Street is a famous San Francisco roadway renowned for its steep, sharply winding “crooked” block lined with landscaped switchbacks and historic homes.
  • B. Lombard Street
    Lombard Street is a historic street in the City of London long associated with banking and finance, once home to many of the city's major financial institutions.
  • C. Obispo Street
    Obispo Street is one of Old Havana’s main historic thoroughfares, known for its colonial architecture, lively shops, and cultural landmarks.
  • D. Kearny Street, San Francisco
    Kearny Street in San Francisco is a major north–south thoroughfare that runs from the Financial District through Chinatown and North Beach, serving as an important commercial and cultural corridor in the city.
  • E. Market Street
    Market Street is a grocery and lifestyle supermarket chain in Texas known for combining full-service grocery offerings with specialty, fresh, and prepared foods.
  • 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: Lombard Street
Triple: [West Baltimore Street, isParallelTo, Lombard Street]
Generated description
Lombard Street is a major east–west thoroughfare in Baltimore, Maryland, known for its historic commercial districts and role as a key downtown artery.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lombard Street
Target entity description: Lombard Street is a major east–west thoroughfare in Baltimore, Maryland, known for its historic commercial districts and role as a key downtown artery.
  • A. Lombard Street
    Lombard Street is a famous San Francisco roadway renowned for its steep, sharply winding “crooked” block lined with landscaped switchbacks and historic homes.
  • B. Lombard Street
    Lombard Street is a historic street in the City of London long associated with banking and finance, once home to many of the city's major financial institutions.
  • C. Obispo Street
    Obispo Street is one of Old Havana’s main historic thoroughfares, known for its colonial architecture, lively shops, and cultural landmarks.
  • D. Kearny Street, San Francisco
    Kearny Street in San Francisco is a major north–south thoroughfare that runs from the Financial District through Chinatown and North Beach, serving as an important commercial and cultural corridor in the city.
  • E. Market Street
    Market Street is a grocery and lifestyle supermarket chain in Texas known for combining full-service grocery offerings with specialty, fresh, and prepared foods.
  • 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_69d6ab4c6710819097a9d228382dde43 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d915ac2ebc81909155f9b2fb4a2252 completed April 10, 2026, 3:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f696ec648190aa43655ac8a2b312 completed May 2, 2026, 1:05 p.m.
NEDg Description generation batch_69f600b7385881909ddb86a1d39ff5d4 completed May 2, 2026, 1:48 p.m.
NED2 Entity disambiguation (via description) batch_69f601ebaa448190ba59485d9d7d68d1 completed May 2, 2026, 1:53 p.m.
Created at: April 8, 2026, 9:49 p.m.