Triple

T4830468
Position Surface form Disambiguated ID Type / Status
Subject Elfreth's Alley Museum E107931 entity
Predicate operatedBy P86 FINISHED
Object Elfreth's Alley Association
Elfreth's Alley Association is a preservation organization dedicated to maintaining and interpreting Elfreth’s Alley, one of the oldest continuously inhabited residential streets in the United States, as a historic site and museum.
 E472855 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: Elfreth's Alley Association | Statement: [Elfreth's Alley Museum, operatedBy, Elfreth's Alley Association]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Elfreth's Alley Association
Context triple: [Elfreth's Alley Museum, operatedBy, Elfreth's Alley Association]
  • A. Elfreth's Alley
    Elfreth's Alley is a historic residential street in Philadelphia, often cited as the oldest continuously inhabited street in the United States, known for its preserved 18th-century homes.
  • B. Academy Street Historic District
    Academy Street Historic District is a nationally recognized residential historic area in Poughkeepsie, New York, noted for its well-preserved 19th- and early 20th-century architecture.
  • C. Elfreth's Alley Museum
    Elfreth's Alley Museum is a historic house museum in Philadelphia that interprets daily life on one of the oldest continuously inhabited residential streets in the United States.
  • D. Cushing Square
    Cushing Square is a commercial and residential neighborhood in Belmont, Massachusetts, known for its local shops, eateries, and village-like atmosphere.
  • E. Merchant Street Historic District
    Merchant Street Historic District is a historically significant area in Honolulu known for its well-preserved 19th- and early 20th-century commercial architecture that reflects the city’s early business and governmental center.
  • 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: Elfreth's Alley Association
Triple: [Elfreth's Alley Museum, operatedBy, Elfreth's Alley Association]
Generated description
Elfreth's Alley Association is a preservation organization dedicated to maintaining and interpreting Elfreth’s Alley, one of the oldest continuously inhabited residential streets in the United States, as a historic site and museum.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Elfreth's Alley Association
Target entity description: Elfreth's Alley Association is a preservation organization dedicated to maintaining and interpreting Elfreth’s Alley, one of the oldest continuously inhabited residential streets in the United States, as a historic site and museum.
  • A. Elfreth's Alley
    Elfreth's Alley is a historic residential street in Philadelphia, often cited as the oldest continuously inhabited street in the United States, known for its preserved 18th-century homes.
  • B. Academy Street Historic District
    Academy Street Historic District is a nationally recognized residential historic area in Poughkeepsie, New York, noted for its well-preserved 19th- and early 20th-century architecture.
  • C. Elfreth's Alley Museum
    Elfreth's Alley Museum is a historic house museum in Philadelphia that interprets daily life on one of the oldest continuously inhabited residential streets in the United States.
  • D. Cushing Square
    Cushing Square is a commercial and residential neighborhood in Belmont, Massachusetts, known for its local shops, eateries, and village-like atmosphere.
  • E. Merchant Street Historic District
    Merchant Street Historic District is a historically significant area in Honolulu known for its well-preserved 19th- and early 20th-century commercial architecture that reflects the city’s early business and governmental center.
  • 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_69bd43fac8188190803f0327190621e4 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6cc7c0148190a3147d5ff304ffb2 completed March 20, 2026, 3:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69be4dd0bf7c8190a11065bb61def18e completed March 21, 2026, 7:50 a.m.
NEDg Description generation batch_69be4e764b60819097aace8e7321dc0c completed March 21, 2026, 7:53 a.m.
NED2 Entity disambiguation (via description) batch_69be4ef7c3e081909c74a573058810f0 completed March 21, 2026, 7:55 a.m.
Created at: March 20, 2026, 1:24 p.m.