Triple

T14674220
Position Surface form Disambiguated ID Type / Status
Subject Hadrian's Arch E344594 entity
Predicate alsoKnownAs P39 FINISHED
Object Arch of Hadrian
The Arch of Hadrian is a monumental Roman triumphal arch in Athens, Greece, built in the 2nd century AD to honor Emperor Hadrian and symbolically mark the boundary between the ancient city and the new quarter associated with him.
 E1113842 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 Hadrian | Statement: [Hadrian's Arch, alsoKnownAs, Arch of Hadrian]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Arch of Hadrian
Context triple: [Hadrian's Arch, alsoKnownAs, Arch of Hadrian]
  • A. 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.
  • B. 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.
  • C. Arch of Septimius Severus
    The Arch of Septimius Severus is a monumental Roman triumphal arch in Leptis Magna, Libya, built in the early 3rd century AD to honor Emperor Septimius Severus and commemorate his military victories.
  • D. Arch of Septimius Severus
    The Arch of Septimius Severus is a triumphal arch in the Roman Forum in Rome, built in 203 AD to commemorate Emperor Septimius Severus’s victories over the Parthians.
  • E. Arch of Galerius
    The Arch of Galerius is a 4th-century Roman triumphal arch in Thessaloniki, Greece, built to commemorate Emperor Galerius’s victories over the Persians and forming part of his monumental palace complex.
  • 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 Hadrian
Triple: [Hadrian's Arch, alsoKnownAs, Arch of Hadrian]
Generated description
The Arch of Hadrian is a monumental Roman triumphal arch in Athens, Greece, built in the 2nd century AD to honor Emperor Hadrian and symbolically mark the boundary between the ancient city and the new quarter associated with him.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Arch of Hadrian
Target entity description: The Arch of Hadrian is a monumental Roman triumphal arch in Athens, Greece, built in the 2nd century AD to honor Emperor Hadrian and symbolically mark the boundary between the ancient city and the new quarter associated with him.
  • A. 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.
  • B. 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.
  • C. Arch of Septimius Severus
    The Arch of Septimius Severus is a monumental Roman triumphal arch in Leptis Magna, Libya, built in the early 3rd century AD to honor Emperor Septimius Severus and commemorate his military victories.
  • D. Arch of Septimius Severus
    The Arch of Septimius Severus is a triumphal arch in the Roman Forum in Rome, built in 203 AD to commemorate Emperor Septimius Severus’s victories over the Parthians.
  • E. Arch of Galerius
    The Arch of Galerius is a 4th-century Roman triumphal arch in Thessaloniki, Greece, built to commemorate Emperor Galerius’s victories over the Persians and forming part of his monumental palace complex.
  • 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_69d822e283fc8190a0e4c235cf880052 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb55064cc8190b9669d0b2da61825 completed April 14, 2026, 9:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69fde17c24e0819089dd9606298f5ac9 completed May 8, 2026, 1:13 p.m.
NEDg Description generation batch_69fde6353dec8190b8729d61e7a2a649 completed May 8, 2026, 1:33 p.m.
NED2 Entity disambiguation (via description) batch_69fde72d93788190bd08326c3d2fea48 completed May 8, 2026, 1:37 p.m.
Created at: April 10, 2026, 1:27 a.m.