Triple

T15717386
Position Surface form Disambiguated ID Type / Status
Subject National Historic Landmarks in Connecticut E380995 entity
Predicate hasNotableProperty P642 FINISHED
Object Prudence Crandall House
The Prudence Crandall House is a historic Connecticut site that commemorates educator Prudence Crandall’s pioneering but controversial 1830s school for African American girls and her role in early civil rights history.
E1172773 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: Prudence Crandall House | Statement: [National Historic Landmarks in Connecticut, hasNotableProperty, Prudence Crandall House]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Prudence Crandall House
Context triple: [National Historic Landmarks in Connecticut, hasNotableProperty, Prudence Crandall House]
  • A. Emma Willard House
    Emma Willard House is a historic residence in Middlebury, Vermont, associated with pioneering women's education reformer Emma Willard.
  • B. Clara Barton Schoolhouse
    Clara Barton Schoolhouse is a historic one-room school in Bordentown, New Jersey, known as one of the earliest public schools in the state and associated with pioneering educator and American Red Cross founder Clara Barton.
  • C. Mary Lyon Hall
    Mary Lyon Hall is a historic campus building at Plymouth State University, commonly used for student housing and university functions.
  • D. Moses Mason House
    The Moses Mason House is a historic 19th-century residence and museum in Bethel, Maine, notable for its well-preserved architecture and period furnishings that reflect the town’s early history.
  • E. Isabella Beecher Hooker House
    The Isabella Beecher Hooker House is a historic residence in Hartford, Connecticut, associated with prominent suffragist Isabella Beecher Hooker and the influential Beecher family.
  • 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: Prudence Crandall House
Triple: [National Historic Landmarks in Connecticut, hasNotableProperty, Prudence Crandall House]
Generated description
The Prudence Crandall House is a historic Connecticut site that commemorates educator Prudence Crandall’s pioneering but controversial 1830s school for African American girls and her role in early civil rights history.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Prudence Crandall House
Target entity description: The Prudence Crandall House is a historic Connecticut site that commemorates educator Prudence Crandall’s pioneering but controversial 1830s school for African American girls and her role in early civil rights history.
  • A. Emma Willard House
    Emma Willard House is a historic residence in Middlebury, Vermont, associated with pioneering women's education reformer Emma Willard.
  • B. Clara Barton Schoolhouse
    Clara Barton Schoolhouse is a historic one-room school in Bordentown, New Jersey, known as one of the earliest public schools in the state and associated with pioneering educator and American Red Cross founder Clara Barton.
  • C. Mary Lyon Hall
    Mary Lyon Hall is a historic campus building at Plymouth State University, commonly used for student housing and university functions.
  • D. Moses Mason House
    The Moses Mason House is a historic 19th-century residence and museum in Bethel, Maine, notable for its well-preserved architecture and period furnishings that reflect the town’s early history.
  • E. Isabella Beecher Hooker House
    The Isabella Beecher Hooker House is a historic residence in Hartford, Connecticut, associated with prominent suffragist Isabella Beecher Hooker and the influential Beecher family.
  • 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_69d86d9bf930819082b30cf6d169297c completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e04f91beb08190bd91bf9306737c3b completed April 16, 2026, 2:55 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff7583609c8190a80421fce649900f completed May 9, 2026, 5:57 p.m.
NEDg Description generation batch_69ff76deb1948190bc49825719ac97d5 completed May 9, 2026, 6:03 p.m.
NED2 Entity disambiguation (via description) batch_69ff77642ba4819095c1acc65da06135 completed May 9, 2026, 6:05 p.m.
Created at: April 10, 2026, 4:45 a.m.