Triple

T2452796
Position Surface form Disambiguated ID Type / Status
Subject Monument Avenue Historic District E53743 entity
Predicate hasMonument P105 FINISHED
Object Matthew Fontaine Maury Monument (removed)
The Matthew Fontaine Maury Monument was a now-removed Confederate-era statue in Richmond, Virginia, commemorating the naval officer and oceanographer Matthew Fontaine Maury along Monument Avenue.
 E269035 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: Matthew Fontaine Maury Monument (removed) | Statement: [Monument Avenue Historic District, hasMonument, Matthew Fontaine Maury Monument (removed)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Matthew Fontaine Maury Monument (removed)
Context triple: [Monument Avenue Historic District, hasMonument, Matthew Fontaine Maury Monument (removed)]
  • A. John Tyler monument
    The John Tyler monument is a memorial dedicated to the 10th president of the United States, located at his gravesite in Hollywood Cemetery in Richmond, Virginia.
  • B. Nathaniel Greene Monument
    The Nathaniel Greene Monument is a historic memorial in Savannah, Georgia, honoring Revolutionary War General Nathanael Greene for his leadership in the Southern campaign.
  • C. Yorktown Victory Monument
    The Yorktown Victory Monument is a historic American monument in Yorktown, Virginia, erected to honor the decisive Revolutionary War victory that secured the United States’ independence.
  • D. Civil War Unknowns Monument
    The Civil War Unknowns Monument is a memorial at Arlington National Cemetery honoring unidentified Union soldiers who died during the American Civil War.
  • E. Confederate Soldiers Monument
    The Confederate Soldiers Monument is a commemorative statue complex honoring Confederate military personnel, located on the grounds of the Texas State Capitol in Austin.
  • 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: Matthew Fontaine Maury Monument (removed)
Triple: [Monument Avenue Historic District, hasMonument, Matthew Fontaine Maury Monument (removed)]
Generated description
The Matthew Fontaine Maury Monument was a now-removed Confederate-era statue in Richmond, Virginia, commemorating the naval officer and oceanographer Matthew Fontaine Maury along Monument Avenue.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Matthew Fontaine Maury Monument (removed)
Target entity description: The Matthew Fontaine Maury Monument was a now-removed Confederate-era statue in Richmond, Virginia, commemorating the naval officer and oceanographer Matthew Fontaine Maury along Monument Avenue.
  • A. John Tyler monument
    The John Tyler monument is a memorial dedicated to the 10th president of the United States, located at his gravesite in Hollywood Cemetery in Richmond, Virginia.
  • B. Nathaniel Greene Monument
    The Nathaniel Greene Monument is a historic memorial in Savannah, Georgia, honoring Revolutionary War General Nathanael Greene for his leadership in the Southern campaign.
  • C. Yorktown Victory Monument
    The Yorktown Victory Monument is a historic American monument in Yorktown, Virginia, erected to honor the decisive Revolutionary War victory that secured the United States’ independence.
  • D. Civil War Unknowns Monument
    The Civil War Unknowns Monument is a memorial at Arlington National Cemetery honoring unidentified Union soldiers who died during the American Civil War.
  • E. Confederate Soldiers Monument
    The Confederate Soldiers Monument is a commemorative statue complex honoring Confederate military personnel, located on the grounds of the Texas State Capitol in Austin.
  • 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_69ab495d227c8190b26ae6548eeb1019 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abd0f699308190910a41520dc9efdb completed March 7, 2026, 7:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69aef0c544788190bb0e8c5ae4a32ff0 completed March 9, 2026, 4:09 p.m.
NEDg Description generation batch_69aef53740508190893b14bb1b411a30 completed March 9, 2026, 4:28 p.m.
NED2 Entity disambiguation (via description) batch_69aef9594024819088e7afc0e64429ff completed March 9, 2026, 4:46 p.m.
Created at: March 6, 2026, 9:43 p.m.