Triple

T405143
Position Surface form Disambiguated ID Type / Status
Subject Second Inaugural Address E9366 entity
Predicate engravedAt P4758 FINISHED
Object Lincoln Memorial E709 NE FINISHED

How this triple was built (3 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: Lincoln Memorial | Statement: [Second Inaugural Address, engravedAt, Lincoln Memorial]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lincoln Memorial
Context triple: [Second Inaugural Address, engravedAt, Lincoln Memorial]
  • A. Lincoln Memorial chosen
    The Lincoln Memorial is a monumental neoclassical temple in Washington, D.C., honoring the 16th U.S. president, Abraham Lincoln, and serving as a symbolic site for American civil rights and national unity.
  • B. Jefferson Memorial
    The Jefferson Memorial is a neoclassical monument in Washington, D.C., dedicated to Thomas Jefferson, the third U.S. president and principal author of the Declaration of Independence.
  • C. Ulysses S. Grant Memorial
    The Ulysses S. Grant Memorial is a prominent Washington, D.C. monument honoring the Civil War general and 18th U.S. president, featuring a large equestrian statue and elaborate sculptural groups.
  • D. George Washington Masonic National Memorial
    The George Washington Masonic National Memorial is a monumental Masonic building and museum in Alexandria, Virginia, dedicated to the life and legacy of George Washington as a Freemason.
  • E. MacArthur Memorial
    The MacArthur Memorial is a museum and final resting place in Norfolk, Virginia, dedicated to the life, military career, and legacy of U.S. General Douglas MacArthur.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: engravedAt
Context triple: [Second Inaugural Address, engravedAt, Lincoln Memorial]
  • A. inscribedOn
    Indicates that text, symbols, or markings are written or carved onto the surface of an object.
  • B. isInscribedOn chosen
    Indicates that text, symbols, or markings are written, carved, or otherwise permanently placed onto the surface of an object.
  • C. commissionedAt
    Indicates the time or date at which something (such as a work, project, or task) was formally commissioned or initiated.
  • D. dedicationDate
    Indicates the date on which something (such as a building, monument, or work) is formally dedicated or inaugurated.
  • E. displayedAt
    Indicates that one entity is presented or exhibited at a particular location, venue, or event.
  • F. None of above.

Provenance (4 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_69a2e8004cb88190b92ed1add6abf41a completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2eca37fe881909802126952dfdd59 completed Feb. 28, 2026, 1:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69a41b47e87c8190bb9e62dcee7a59c6 completed March 1, 2026, 10:56 a.m.
PD Predicate disambiguation batch_69a2e97066e8819083cc1b3a421b9650 completed Feb. 28, 2026, 1:11 p.m.
Created at: Feb. 28, 2026, 1:08 p.m.