Triple

T18909757
Position Surface form Disambiguated ID Type / Status
Subject West Chester Downtown Historic District E462565 entity
Predicate hasPart P35 FINISHED
Object Market Street (West Chester)
Market Street in West Chester is a central thoroughfare running through the borough’s historic downtown, lined with preserved 18th- and 19th-century buildings that house shops, restaurants, and civic institutions.
E1348486 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: Market Street (West Chester) | Statement: [West Chester Downtown Historic District, hasPart, Market Street (West Chester)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Market Street (West Chester)
Context triple: [West Chester Downtown Historic District, hasPart, Market Street (West Chester)]
  • A. Market Street (Harrisburg)
    Market Street in Harrisburg is a major thoroughfare running through Pennsylvania’s capital city, serving as an important commercial and civic corridor.
  • B. North Broad Street
    North Broad Street is a major thoroughfare in Philadelphia, Pennsylvania, known for running through the city’s central and northern neighborhoods and serving as a key commercial and transportation corridor.
  • C. South Olive Street
    South Olive Street is a major downtown Los Angeles thoroughfare that runs past landmarks such as Pershing Square and numerous commercial and historic buildings.
  • D. Ligonier Street
    Ligonier Street is a local roadway in Latrobe, Pennsylvania, running near the Latrobe Amtrak station and serving as part of the town’s central street network.
  • E. Chestnut Street
    Chestnut Street is a major commercial and transportation corridor in Philadelphia that runs through University City and Center City, lined with shops, restaurants, and institutional buildings.
  • 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: Market Street (West Chester)
Triple: [West Chester Downtown Historic District, hasPart, Market Street (West Chester)]
Generated description
Market Street in West Chester is a central thoroughfare running through the borough’s historic downtown, lined with preserved 18th- and 19th-century buildings that house shops, restaurants, and civic institutions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Market Street (West Chester)
Target entity description: Market Street in West Chester is a central thoroughfare running through the borough’s historic downtown, lined with preserved 18th- and 19th-century buildings that house shops, restaurants, and civic institutions.
  • A. Market Street (Harrisburg)
    Market Street in Harrisburg is a major thoroughfare running through Pennsylvania’s capital city, serving as an important commercial and civic corridor.
  • B. North Broad Street
    North Broad Street is a major thoroughfare in Philadelphia, Pennsylvania, known for running through the city’s central and northern neighborhoods and serving as a key commercial and transportation corridor.
  • C. South Olive Street
    South Olive Street is a major downtown Los Angeles thoroughfare that runs past landmarks such as Pershing Square and numerous commercial and historic buildings.
  • D. Ligonier Street
    Ligonier Street is a local roadway in Latrobe, Pennsylvania, running near the Latrobe Amtrak station and serving as part of the town’s central street network.
  • E. Chestnut Street
    Chestnut Street is a major commercial and transportation corridor in Philadelphia that runs through University City and Center City, lined with shops, restaurants, and institutional buildings.
  • 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_69d8dcfd05bc819088903cca13cc2846 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5c62182f48190ad81b6ef0c7bc7da completed April 20, 2026, 6:22 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0582c196888190aa49b219aedb06e2 completed May 14, 2026, 8:07 a.m.
NEDg Description generation batch_6a05890d8a1c819081ad3d12ea9c4d5e completed May 14, 2026, 8:34 a.m.
NED2 Entity disambiguation (via description) batch_6a0589a3c0c08190be4b6dd6e9a56fdb completed May 14, 2026, 8:36 a.m.
Created at: April 10, 2026, 11:58 a.m.