Triple

T20063756
Position Surface form Disambiguated ID Type / Status
Subject 71st Pennsylvania Infantry Regiment E499552 entity
Predicate engagedAt P138557 FINISHED
Object Cemetery Ridge — NE NERFINISHED

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: Cemetery Ridge | Statement: [71st Pennsylvania Infantry Regiment, engagedAt, Cemetery Ridge]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cemetery Ridge
Context triple: [71st Pennsylvania Infantry Regiment, engagedAt, Cemetery Ridge]
  • A. Cemetery Ridge chosen
    Cemetery Ridge is a key geographic feature and Union defensive position on the Gettysburg battlefield, most famous as the focal point of Pickett’s Charge during the American Civil War.
  • B. Cemetery Hill
    Cemetery Hill is a prominent, strategically important rise of ground that formed a key Union defensive position during the Battle of Gettysburg in the American Civil War.
  • C. Culp's Hill
    Culp's Hill is a strategically significant wooded hill on the Gettysburg battlefield, known as a key Union defensive position during the American Civil War.
  • D. Bloody Ridge battlefield
    Bloody Ridge battlefield is a historic World War II combat site on Guadalcanal in the Solomon Islands, known for a pivotal 1942 clash between U.S. and Japanese forces.
  • E. Boot Hill
    "Boot Hill" is a blues track best known from Stevie Ray Vaughan's posthumous album "The Sky Is Crying," showcasing his gritty guitar tone and emotive playing.
  • 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: engagedAt
Context triple: [71st Pennsylvania Infantry Regiment, engagedAt, Cemetery Ridge]
  • A. engagementDate
    Indicates the date on which two entities formally become engaged or committed to a relationship or agreement.
  • B. engagedBy
    Indicates that an entity is actively involved, occupied, or participating in an activity, process, or interaction initiated or provided by another entity.
  • C. engagedTo
    Indicates that two entities are formally committed to marry each other.
  • D. engaged
    Indicates that two entities are formally committed to enter into a marriage or long-term partnership with each other.
  • E. engagementOf
    Indicates a relationship where an engagement, commitment, or formal involvement is associated with or attributed to a specific entity.
  • F. None of above. chosen

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_69da6276bcf48190aabbf279192a5fb4 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e66377b6b48190a0a37279f285123e completed April 20, 2026, 5:33 p.m.
PD Predicate disambiguation batch_69e54cee7a5c819084ae4ff26419833f completed April 19, 2026, 9:45 p.m.
PDg Predicate description generation batch_69e54fc20888819083c9118a09d0d2dc completed April 19, 2026, 9:57 p.m.
Created at: April 11, 2026, 3:39 p.m.