Triple

T8313522
Position Surface form Disambiguated ID Type / Status
Subject Roman Monuments, Cathedral of St Peter and Church of Our Lady in Trier E194646 entity
Predicate notableFeature P105 FINISHED
Object well-preserved Roman city gate (Porta Nigra) E194642 NE FINISHED

How this triple was built (2 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: well-preserved Roman city gate (Porta Nigra) | Statement: [Roman Monuments, Cathedral of St Peter and Church of Our Lady in Trier, notableFeature, well-preserved Roman city gate (Porta Nigra)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: well-preserved Roman city gate (Porta Nigra)
Context triple: [Roman Monuments, Cathedral of St Peter and Church of Our Lady in Trier, notableFeature, well-preserved Roman city gate (Porta Nigra)]
  • A. Porta Nigra chosen
    Porta Nigra is a large, well-preserved Roman city gate in Trier, Germany, and one of the most famous surviving monuments of Roman architecture north of the Alps.
  • B. Roman gate of Aelia Capitolina
    The Roman gate of Aelia Capitolina was an ancient monumental entrance built by the Romans in the 2nd century CE as part of the city’s fortifications and street plan in what is now Jerusalem.
  • C. Römer city hall
    Römer city hall is Frankfurt am Main’s historic town hall complex, renowned for its distinctive stepped gabled façade and long-standing role as the city’s political center.
  • D. Aurelian Walls at Porta San Paolo
    The Aurelian Walls at Porta San Paolo are a well-preserved section of Rome’s late-imperial defensive walls, incorporating one of the city’s historic southern gates near the Pyramid of Cestius.
  • E. Glanum triumphal arch
    The Glanum triumphal arch is an ancient Roman monument near Saint-Rémy-de-Provence in southern France, notable for its well-preserved reliefs and as one of the earliest known examples of a Roman triumphal arch in Gaul.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ca82e6e2648190a31eaf6f4f757b2a completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb7f5173c881909f2e84d53ea33a98 completed March 31, 2026, 8:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd957ac9788190b4253cca9b4b095d completed April 1, 2026, 10 p.m.
Created at: March 30, 2026, 5:55 p.m.