Triple

T8925475
Position Surface form Disambiguated ID Type / Status
Subject Narni E212529 entity
Predicate hasLandmark P105 FINISHED
Object Ponte d’Augusto
Ponte d’Augusto is an ancient Roman bridge near Narni, Italy, renowned for its monumental remains and impressive engineering.
 E767700 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: Ponte d’Augusto | Statement: [Narni, hasLandmark, Ponte d’Augusto]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ponte d’Augusto
Context triple: [Narni, hasLandmark, Ponte d’Augusto]
  • A. Ponte Fabricio
    Ponte Fabricio is the oldest surviving Roman bridge in Rome, Italy, connecting the city to Tiber Island across the Tiber River.
  • B. Ponte Romana
    Ponte Romana is an ancient Roman bridge in Ourense, Spain, renowned for its historic architecture and role in spanning the Miño River.
  • C. Ponte Milvio
    Ponte Milvio is an ancient Roman bridge in northern Rome, Italy, historically significant as the site of the Battle of the Milvian Bridge and now a popular pedestrian and cultural landmark.
  • D. Ponte Cestio
    Ponte Cestio is an ancient Roman stone bridge in Rome that connects Tiber Island to the Trastevere district across the Tiber River.
  • E. Roman Bridge
    Roman Bridge is a small rural settlement and railway halt in Conwy County Borough, Wales, known for its scenic location in the upper Conwy Valley.
  • 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: Ponte d’Augusto
Triple: [Narni, hasLandmark, Ponte d’Augusto]
Generated description
Ponte d’Augusto is an ancient Roman bridge near Narni, Italy, renowned for its monumental remains and impressive engineering.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ponte d’Augusto
Target entity description: Ponte d’Augusto is an ancient Roman bridge near Narni, Italy, renowned for its monumental remains and impressive engineering.
  • A. Ponte Fabricio
    Ponte Fabricio is the oldest surviving Roman bridge in Rome, Italy, connecting the city to Tiber Island across the Tiber River.
  • B. Ponte Romana
    Ponte Romana is an ancient Roman bridge in Ourense, Spain, renowned for its historic architecture and role in spanning the Miño River.
  • C. Ponte Milvio
    Ponte Milvio is an ancient Roman bridge in northern Rome, Italy, historically significant as the site of the Battle of the Milvian Bridge and now a popular pedestrian and cultural landmark.
  • D. Ponte Cestio
    Ponte Cestio is an ancient Roman stone bridge in Rome that connects Tiber Island to the Trastevere district across the Tiber River.
  • E. Roman Bridge
    Roman Bridge is a small rural settlement and railway halt in Conwy County Borough, Wales, known for its scenic location in the upper Conwy Valley.
  • 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_69ca839481d48190b42b037e0d0f636c completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc66700fb48190874563e535f20437 completed April 1, 2026, 12:27 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfc1d31f84819098c34c2589949c6e completed April 3, 2026, 1:34 p.m.
NEDg Description generation batch_69cfc3074b90819099048dcec7e201ad completed April 3, 2026, 1:39 p.m.
NED2 Entity disambiguation (via description) batch_69cfc350afc08190a17c61041d6d8193 completed April 3, 2026, 1:40 p.m.
Created at: March 30, 2026, 6:57 p.m.