Triple

T15637867
Position Surface form Disambiguated ID Type / Status
Subject Irene Morgan E375990 entity
Predicate burialPlace P196 FINISHED
Object Calvary Seventh-day Adventist Cemetery, Virginia, United States
Calvary Seventh-day Adventist Cemetery in Virginia is a burial ground notable as the final resting place of civil rights pioneer Irene Morgan, whose 1944 bus segregation case helped lay the groundwork for later desegregation rulings.
 E1168425 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Calvary Seventh-day Adventist Cemetery, Virginia, United States | Statement: [Irene Morgan, burialPlace, Calvary Seventh-day Adventist Cemetery, Virginia, United States]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Calvary Seventh-day Adventist Cemetery, Virginia, United States
Context triple: [Irene Morgan, burialPlace, Calvary Seventh-day Adventist Cemetery, Virginia, United States]
  • A. Mount Hebron Cemetery, Winchester, Virginia
    Mount Hebron Cemetery in Winchester, Virginia is a historic burial ground known for being the final resting place of prominent political figures, including long-serving U.S. Senator Harry F. Byrd Sr.
  • B. Elmwood Cemetery, Richmond, Virginia
    Elmwood Cemetery in Richmond, Virginia is a historic burial ground known for its notable interments, Victorian-era funerary art, and significance in the city’s cultural and architectural heritage.
  • C. Forest Lawn Cemetery, Richmond, Virginia
    Forest Lawn Cemetery in Richmond, Virginia is a burial ground known for being the final resting place of notable figures such as civil rights attorney and federal judge Spottswood W. Robinson III.
  • D. Old Chapel Cemetery, Millwood, Virginia
    Old Chapel Cemetery in Millwood, Virginia is a historic burial ground notable as the final resting place of early American statesman and first U.S. Attorney General Edmund Randolph.
  • E. Ivy Hill Cemetery, Alexandria, Virginia
    Ivy Hill Cemetery in Alexandria, Virginia is a historic burial ground known, among other things, as the final resting place of rocket engineer Wernher von Braun.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Calvary Seventh-day Adventist Cemetery, Virginia, United States
Target entity description: Calvary Seventh-day Adventist Cemetery in Virginia is a burial ground notable as the final resting place of civil rights pioneer Irene Morgan, whose 1944 bus segregation case helped lay the groundwork for later desegregation rulings.
  • A. Mount Hebron Cemetery, Winchester, Virginia
    Mount Hebron Cemetery in Winchester, Virginia is a historic burial ground known for being the final resting place of prominent political figures, including long-serving U.S. Senator Harry F. Byrd Sr.
  • B. Elmwood Cemetery, Richmond, Virginia
    Elmwood Cemetery in Richmond, Virginia is a historic burial ground known for its notable interments, Victorian-era funerary art, and significance in the city’s cultural and architectural heritage.
  • C. Forest Lawn Cemetery, Richmond, Virginia
    Forest Lawn Cemetery in Richmond, Virginia is a burial ground known for being the final resting place of notable figures such as civil rights attorney and federal judge Spottswood W. Robinson III.
  • D. Old Chapel Cemetery, Millwood, Virginia
    Old Chapel Cemetery in Millwood, Virginia is a historic burial ground notable as the final resting place of early American statesman and first U.S. Attorney General Edmund Randolph.
  • E. Ivy Hill Cemetery, Alexandria, Virginia
    Ivy Hill Cemetery in Alexandria, Virginia is a historic burial ground known, among other things, as the final resting place of rocket engineer Wernher von Braun.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Calvary Seventh-day Adventist Cemetery, Virginia, United States
Triple: [Irene Morgan, burialPlace, Calvary Seventh-day Adventist Cemetery, Virginia, United States]
Generated description
Calvary Seventh-day Adventist Cemetery in Virginia is a burial ground notable as the final resting place of civil rights pioneer Irene Morgan, whose 1944 bus segregation case helped lay the groundwork for later desegregation rulings.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d85cd035a48190b73d5579ab73969a elicitation completed
NER batch_69e04eba51f08190ac5d9de7fc89405a ner completed
NED1 batch_69ff5f4923ac8190a03fe1f2c878c27e ned_source_triple completed
NED2 batch_69ff61929780819096537342305ea505 ned_description completed
NEDg batch_69ff608017d481909dab53450fbdb1e4 nedg completed
Created at: April 10, 2026, 4:14 a.m.