Triple

T19126169
Position Surface form Disambiguated ID Type / Status
Subject Santa Maria Maior (Lisbon) E468186 entity
Predicate contains P35 FINISHED
Object Lisbon Roman Theatre archaeological site
The Lisbon Roman Theatre archaeological site is an ancient Roman-era theatre ruin in Lisbon that showcases the city's early imperial history and urban development.
E1359577 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: Lisbon Roman Theatre archaeological site | Statement: [Santa Maria Maior (Lisbon), contains, Lisbon Roman Theatre archaeological site]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lisbon Roman Theatre archaeological site
Context triple: [Santa Maria Maior (Lisbon), contains, Lisbon Roman Theatre archaeological site]
  • A. Conímbriga Roman ruins
    The Conímbriga Roman ruins are one of Portugal’s most extensive and well-preserved archaeological sites, showcasing remains of a major Roman city with elaborate mosaics, houses, baths, and defensive walls.
  • B. Estação Romana da Quinta da Abicada
    Estação Romana da Quinta da Abicada is an archaeological site in southern Portugal featuring the remains of a Roman villa complex known for its mosaics and coastal setting.
  • C. Idanha-a-Velha Roman ruins
    The Idanha-a-Velha Roman ruins are the remains of an ancient Roman settlement in central Portugal, notable for its well-preserved walls, epigraphs, and early Christian architecture.
  • D. Alcobaça Castle ruins
    Alcobaça Castle ruins are the remains of a medieval hilltop fortress in Alcobaça, Portugal, offering historic architecture and panoramic views that attract many visitors.
  • E. Roman theatre of Mérida
    The Roman theatre of Mérida is a well-preserved ancient Roman performance venue in western Spain, renowned as part of the Archaeological Ensemble of Mérida, a UNESCO World Heritage Site.
  • 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: Lisbon Roman Theatre archaeological site
Triple: [Santa Maria Maior (Lisbon), contains, Lisbon Roman Theatre archaeological site]
Generated description
The Lisbon Roman Theatre archaeological site is an ancient Roman-era theatre ruin in Lisbon that showcases the city's early imperial history and urban development.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lisbon Roman Theatre archaeological site
Target entity description: The Lisbon Roman Theatre archaeological site is an ancient Roman-era theatre ruin in Lisbon that showcases the city's early imperial history and urban development.
  • A. Conímbriga Roman ruins
    The Conímbriga Roman ruins are one of Portugal’s most extensive and well-preserved archaeological sites, showcasing remains of a major Roman city with elaborate mosaics, houses, baths, and defensive walls.
  • B. Estação Romana da Quinta da Abicada
    Estação Romana da Quinta da Abicada is an archaeological site in southern Portugal featuring the remains of a Roman villa complex known for its mosaics and coastal setting.
  • C. Idanha-a-Velha Roman ruins
    The Idanha-a-Velha Roman ruins are the remains of an ancient Roman settlement in central Portugal, notable for its well-preserved walls, epigraphs, and early Christian architecture.
  • D. Alcobaça Castle ruins
    Alcobaça Castle ruins are the remains of a medieval hilltop fortress in Alcobaça, Portugal, offering historic architecture and panoramic views that attract many visitors.
  • E. Roman theatre of Mérida
    The Roman theatre of Mérida is a well-preserved ancient Roman performance venue in western Spain, renowned as part of the Archaeological Ensemble of Mérida, a UNESCO World Heritage Site.
  • 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_69d8dd0796a48190b34ce4cd9d3f3be5 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5e3cc5ba08190a1073f2836caf5d3 completed April 20, 2026, 8:29 a.m.
NED1 Entity disambiguation (via context triple) batch_6a05e67868a481909f419d68c2e5f6bb completed May 14, 2026, 3:12 p.m.
NEDg Description generation batch_6a05e74c4a248190b4e02f0c0d53f904 completed May 14, 2026, 3:16 p.m.
NED2 Entity disambiguation (via description) batch_6a05e84cbbac8190aa3e935e67cac797 completed May 14, 2026, 3:20 p.m.
Created at: April 10, 2026, 12:05 p.m.