Triple

T8228434
Position Surface form Disambiguated ID Type / Status
Subject Capture of Rome E192228 entity
Predicate significantPlace P1098 FINISHED
Object Porta Pia
Porta Pia is a historic gate in Rome’s Aurelian Walls, best known as the site where Italian troops breached the city in 1870, leading to the end of Papal temporal power and the unification of Italy.
E723970 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: Porta Pia | Statement: [Capture of Rome, significantPlace, Porta Pia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Porta Pia
Context triple: [Capture of Rome, significantPlace, Porta Pia]
  • A. Porta San Paolo
    Porta San Paolo is a well-preserved ancient city gate in Rome, historically serving as the starting point of the Via Ostiense and standing near the Pyramid of Cestius.
  • B. Porta Napoletana
    Porta Napoletana is a historic city gate in Velletri, Italy, traditionally marking the entrance of the road toward Naples and serving as a notable architectural landmark of the town.
  • C. Porta San Giovanni
    Porta San Giovanni is a monumental gate in the Aurelian Walls of Rome, serving as a historic entrance to the city near the Basilica of St. John Lateran.
  • D. Porta Reale
    Porta Reale is a monumental 19th-century triumphal arch that serves as the main historic gateway into the Baroque town of Noto in Sicily, Italy.
  • E. Porta Leoni
    Porta Leoni is an ancient Roman city gate and archaeological site in Verona, Italy, notable for its partially preserved remains and historical significance.
  • 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: Porta Pia
Triple: [Capture of Rome, significantPlace, Porta Pia]
Generated description
Porta Pia is a historic gate in Rome’s Aurelian Walls, best known as the site where Italian troops breached the city in 1870, leading to the end of Papal temporal power and the unification of Italy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Porta Pia
Target entity description: Porta Pia is a historic gate in Rome’s Aurelian Walls, best known as the site where Italian troops breached the city in 1870, leading to the end of Papal temporal power and the unification of Italy.
  • A. Porta San Paolo
    Porta San Paolo is a well-preserved ancient city gate in Rome, historically serving as the starting point of the Via Ostiense and standing near the Pyramid of Cestius.
  • B. Porta Napoletana
    Porta Napoletana is a historic city gate in Velletri, Italy, traditionally marking the entrance of the road toward Naples and serving as a notable architectural landmark of the town.
  • C. Porta San Giovanni
    Porta San Giovanni is a monumental gate in the Aurelian Walls of Rome, serving as a historic entrance to the city near the Basilica of St. John Lateran.
  • D. Porta Reale
    Porta Reale is a monumental 19th-century triumphal arch that serves as the main historic gateway into the Baroque town of Noto in Sicily, Italy.
  • E. Porta Leoni
    Porta Leoni is an ancient Roman city gate and archaeological site in Verona, Italy, notable for its partially preserved remains and historical significance.
  • 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_69ca82db5b90819085d1ad7c2e27bfcc completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb780051988190adb47c02e0dcea51 completed March 31, 2026, 7:30 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd67ec97348190a1ae7fc8d30af838 completed April 1, 2026, 6:46 p.m.
NEDg Description generation batch_69cd6c21172481908dc04b85ee4370a8 completed April 1, 2026, 7:04 p.m.
NED2 Entity disambiguation (via description) batch_69cd7dd65fac8190b8f44b1cf2be7bdd completed April 1, 2026, 8:19 p.m.
Created at: March 30, 2026, 5:46 p.m.