Triple

T15606478
Position Surface form Disambiguated ID Type / Status
Subject Rione Ripa E375171 entity
Predicate contains P35 FINISHED
Object Arch of Janus
The Arch of Janus is a late Roman quadrifrons triumphal arch in the Forum Boarium area of Rome, notable for its four-way design and well-preserved monumental structure.
 E1166324 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: Arch of Janus | Statement: [Rione Ripa, contains, Arch of Janus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Arch of Janus
Context triple: [Rione Ripa, contains, Arch of Janus]
  • A. Arch of Augustus
    The Arch of Augustus is an ancient Roman triumphal arch in the Roman Forum, commemorating Emperor Augustus’s military victories and symbolizing the power of the early Roman Empire.
  • B. Arch of Augustus
    The Arch of Augustus is an ancient Roman triumphal arch in Rimini, Italy, built in 27 BC to honor Emperor Augustus and mark the end of the Via Flaminia.
  • C. Arch of Augustus
    The Arch of Augustus is a well-preserved Roman triumphal arch in Aosta, Italy, built in the 1st century BC to commemorate Emperor Augustus’s victory over local tribes.
  • D. Arch of Trajan
    The Arch of Trajan is a well-preserved Roman triumphal arch in Ancona, Italy, built in the early 2nd century AD to honor Emperor Trajan and commemorate the expansion of the city’s harbor.
  • E. Arch of Trajan
    The Arch of Trajan is a Roman triumphal arch in Mérida, Spain, notable as part of the ancient city of Emerita Augusta’s monumental remains.
  • 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: Arch of Janus
Triple: [Rione Ripa, contains, Arch of Janus]
Generated description
The Arch of Janus is a late Roman quadrifrons triumphal arch in the Forum Boarium area of Rome, notable for its four-way design and well-preserved monumental structure.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Arch of Janus
Target entity description: The Arch of Janus is a late Roman quadrifrons triumphal arch in the Forum Boarium area of Rome, notable for its four-way design and well-preserved monumental structure.
  • A. Arch of Augustus
    The Arch of Augustus is a well-preserved Roman triumphal arch in Aosta, Italy, built in the 1st century BC to commemorate Emperor Augustus’s victory over local tribes.
  • B. Arch of Augustus
    The Arch of Augustus is an ancient Roman triumphal arch in the Roman Forum, commemorating Emperor Augustus’s military victories and symbolizing the power of the early Roman Empire.
  • C. Arch of Augustus
    The Arch of Augustus is an ancient Roman triumphal arch in Rimini, Italy, built in 27 BC to honor Emperor Augustus and mark the end of the Via Flaminia.
  • D. Arch of Trajan
    The Arch of Trajan is a Roman triumphal arch in Mérida, Spain, notable as part of the ancient city of Emerita Augusta’s monumental remains.
  • E. Arch of Trajan
    The Arch of Trajan is a well-preserved Roman triumphal arch in Ancona, Italy, built in the early 2nd century AD to honor Emperor Trajan and commemorate the expansion of the city’s harbor.
  • 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_69d85ccf2794819096cda4cbcb02d478 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04e7ec08c8190b3842cf3043aea27 completed April 16, 2026, 2:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff56d3541c8190a5a2aa9730260562 completed May 9, 2026, 3:46 p.m.
NEDg Description generation batch_69ff578dc9dc8190ae0b1abcd74a6346 completed May 9, 2026, 3:49 p.m.
NED2 Entity disambiguation (via description) batch_69ff586ce89081909ebc1779bb9c4221 completed May 9, 2026, 3:53 p.m.
Created at: April 10, 2026, 4:13 a.m.