Triple

T22006549
Position Surface form Disambiguated ID Type / Status
Subject Istanbul Peninsula E543461 entity
Predicate contains P35 FINISHED
Object Constantine’s Column
Constantine’s Column is a monumental Roman column in Istanbul, erected by Emperor Constantine the Great to commemorate the declaration of Constantinople as the new capital of the Roman Empire.
E1513423 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: Constantine’s Column | Statement: [Istanbul Peninsula, contains, Constantine’s Column]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Constantine’s Column
Context triple: [Istanbul Peninsula, contains, Constantine’s Column]
  • A. Trajan's Column
    Trajan's Column is a monumental Roman victory column in Rome, renowned for its spiral bas-relief frieze depicting Emperor Trajan’s Dacian Wars and serving as his funerary monument.
  • B. Aurelian Column
    The Aurelian Column is a Roman victory column in Rome, Italy, erected to commemorate Emperor Marcus Aurelius’s military campaigns, notable for its spiral reliefs depicting scenes of war.
  • C. Pompey’s Column
    Pompey’s Column is a massive Roman triumphal column in Alexandria, Egypt, and one of the city’s most famous ancient landmarks.
  • D. Meridian Column
    The Meridian Column is a historic monument in Hammerfest, Norway, commemorating the town’s role as a measurement point in the 19th-century Struve Geodetic Arc used to determine the Earth’s shape and size.
  • E. Obelisk of Domitian
    The Obelisk of Domitian is an ancient Roman obelisk, originally erected by Emperor Domitian and now prominently crowning Bernini’s Fountain of the Four Rivers in Rome’s Piazza Navona.
  • 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: Constantine’s Column
Triple: [Istanbul Peninsula, contains, Constantine’s Column]
Generated description
Constantine’s Column is a monumental Roman column in Istanbul, erected by Emperor Constantine the Great to commemorate the declaration of Constantinople as the new capital of the Roman Empire.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Constantine’s Column
Target entity description: Constantine’s Column is a monumental Roman column in Istanbul, erected by Emperor Constantine the Great to commemorate the declaration of Constantinople as the new capital of the Roman Empire.
  • A. Trajan's Column
    Trajan's Column is a monumental Roman victory column in Rome, renowned for its spiral bas-relief frieze depicting Emperor Trajan’s Dacian Wars and serving as his funerary monument.
  • B. Aurelian Column
    The Aurelian Column is a Roman victory column in Rome, Italy, erected to commemorate Emperor Marcus Aurelius’s military campaigns, notable for its spiral reliefs depicting scenes of war.
  • C. Pompey’s Column
    Pompey’s Column is a massive Roman triumphal column in Alexandria, Egypt, and one of the city’s most famous ancient landmarks.
  • D. Meridian Column
    The Meridian Column is a historic monument in Hammerfest, Norway, commemorating the town’s role as a measurement point in the 19th-century Struve Geodetic Arc used to determine the Earth’s shape and size.
  • E. Obelisk of Domitian
    The Obelisk of Domitian is an ancient Roman obelisk, originally erected by Emperor Domitian and now prominently crowning Bernini’s Fountain of the Four Rivers in Rome’s Piazza Navona.
  • 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_69e11e2db934819095556760c7d85e4d completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f127a18c1081909d15aa7ed4b725e3 completed April 28, 2026, 9:33 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a7374d2d881908c06514de419cf0c completed May 18, 2026, 2:03 a.m.
NEDg Description generation batch_6a0a748c80b88190aaca0c0540c6f802 completed May 18, 2026, 2:08 a.m.
NED2 Entity disambiguation (via description) batch_6a0a7539f3308190a1ff50ad7cf89545 completed May 18, 2026, 2:11 a.m.
Created at: April 16, 2026, 8:21 p.m.