Triple

T12219905
Position Surface form Disambiguated ID Type / Status
Subject Pope Sixtus II E291185 entity
Predicate martyrdomSite P67818 FINISHED
Object Cemetery of Callixtus
The Cemetery of Callixtus is one of the most important early Christian catacombs in Rome, renowned as a burial place of popes and martyrs from the 2nd and 3rd centuries.
E975515 NE FINISHED

How this triple was built (5 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 of Callixtus | Statement: [Pope Sixtus II, martyrdomSite, Cemetery of Callixtus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cemetery of Callixtus
Context triple: [Pope Sixtus II, martyrdomSite, Cemetery of Callixtus]
  • A. Vatican Necropolis
    The Vatican Necropolis is an ancient underground burial ground beneath St. Peter’s Basilica in Vatican City, believed to include the tomb of Saint Peter and other early Christian graves.
  • B. Tomb of Cecilia Metella
    The Tomb of Cecilia Metella is a well-preserved monumental Roman mausoleum on the Via Appia in Rome, renowned for its massive cylindrical tower and iconic position along the ancient road.
  • C. Cimitero delle Porte Sante
    Cimitero delle Porte Sante is a historic monumental cemetery in Florence, Italy, known as the burial place of numerous notable Italian figures.
  • D. Alyscamps necropolis
    The Alyscamps necropolis is an ancient Roman burial ground in Arles, France, renowned for its long avenue of sarcophagi and its significance as a major medieval pilgrimage site.
  • E. Poggioreale Cemetery
    Poggioreale Cemetery is a large historic burial ground in Naples, Italy, known for its monumental tombs and as the resting place of many notable Italian figures.
  • 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: Cemetery of Callixtus
Triple: [Pope Sixtus II, martyrdomSite, Cemetery of Callixtus]
Generated description
The Cemetery of Callixtus is one of the most important early Christian catacombs in Rome, renowned as a burial place of popes and martyrs from the 2nd and 3rd centuries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cemetery of Callixtus
Target entity description: The Cemetery of Callixtus is one of the most important early Christian catacombs in Rome, renowned as a burial place of popes and martyrs from the 2nd and 3rd centuries.
  • A. Vatican Necropolis
    The Vatican Necropolis is an ancient underground burial ground beneath St. Peter’s Basilica in Vatican City, believed to include the tomb of Saint Peter and other early Christian graves.
  • B. Tomb of Cecilia Metella
    The Tomb of Cecilia Metella is a well-preserved monumental Roman mausoleum on the Via Appia in Rome, renowned for its massive cylindrical tower and iconic position along the ancient road.
  • C. Cimitero delle Porte Sante
    Cimitero delle Porte Sante is a historic monumental cemetery in Florence, Italy, known as the burial place of numerous notable Italian figures.
  • D. Alyscamps necropolis
    The Alyscamps necropolis is an ancient Roman burial ground in Arles, France, renowned for its long avenue of sarcophagi and its significance as a major medieval pilgrimage site.
  • E. Poggioreale Cemetery
    Poggioreale Cemetery is a large historic burial ground in Naples, Italy, known for its monumental tombs and as the resting place of many notable Italian figures.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: martyrdomSite
Context triple: [Pope Sixtus II, martyrdomSite, Cemetery of Callixtus]
  • A. traditionalMartyrdomSiteOf chosen
    Indicates that a place is traditionally regarded as the location where a particular individual was martyred.
  • B. viewOnMartyrdom
    Indicates a stance or perspective that an entity holds regarding the concept, value, or justification of martyrdom.
  • C. martyrdomContext
    Indicates the circumstances or situational factors under which an entity becomes a martyr or is regarded as having undergone martyrdom.
  • D. martyr
    Indicates that an entity is killed or suffers greatly, typically for a belief, cause, or principle, often being regarded or treated as a martyr as a result.
  • E. martyrdomMethod
    Indicates the method or means by which an individual becomes a martyr (i.e., how the martyrdom is carried out).
  • F. None of above.

Provenance (6 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_69d6ab668acc8190963ba424049d6aee completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d920e312708190b4aede2e21f5f697 completed April 10, 2026, 4:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69f61e5882408190b4853f3a11c249c2 completed May 2, 2026, 3:55 p.m.
NEDg Description generation batch_69f61f5b107c819082094791fcf7c5f4 completed May 2, 2026, 3:59 p.m.
NED2 Entity disambiguation (via description) batch_69f62009766c8190985fafe9ba53ae7b completed May 2, 2026, 4:02 p.m.
PD Predicate disambiguation batch_69d91c3d669c81908eea7ad61122d275 completed April 10, 2026, 3:50 p.m.
Created at: April 8, 2026, 9:51 p.m.