Triple

T6070891
Position Surface form Disambiguated ID Type / Status
Subject Cloaca Maxima E135276 entity
Predicate connectedTo P37 FINISHED
Object Tiber embankment
The Tiber embankment is a system of river walls and flood-control structures built along the Tiber River in Rome to contain its waters and protect the city’s historic center.
E567414 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: Tiber embankment | Statement: [Cloaca Maxima, connectedTo, Tiber embankment]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tiber embankment
Context triple: [Cloaca Maxima, connectedTo, Tiber embankment]
  • A. Embankment
    Embankment is a central London Underground station on the north bank of the River Thames, serving multiple lines and providing access to the Victoria Embankment and nearby attractions.
  • B. Embankment
    Embankment is a large-scale installation artwork by British sculptor Rachel Whiteread, consisting of stacked translucent resin casts of cardboard boxes that transform the interior of Tate Modern’s Turbine Hall into a monumental, maze-like landscape.
  • C. Aqua Paola aqueduct
    The Aqua Paola aqueduct is a 17th-century Roman aqueduct and monumental fountain system that restored an ancient water supply to the city, culminating in the grand Fontana dell’Acqua Paola on the Janiculum Hill.
  • D. Aqua Traiana aqueduct
    The Aqua Traiana aqueduct was an ancient Roman water supply system built under Emperor Trajan to bring water from sources near Lake Bracciano to the city of Rome.
  • E. Pons Aurelius
    Pons Aurelius was an ancient Roman bridge over the Tiber River, later superseded in function and location by the Renaissance-era Ponte Sisto.
  • 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: Tiber embankment
Triple: [Cloaca Maxima, connectedTo, Tiber embankment]
Generated description
The Tiber embankment is a system of river walls and flood-control structures built along the Tiber River in Rome to contain its waters and protect the city’s historic center.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tiber embankment
Target entity description: The Tiber embankment is a system of river walls and flood-control structures built along the Tiber River in Rome to contain its waters and protect the city’s historic center.
  • A. Embankment
    Embankment is a central London Underground station on the north bank of the River Thames, serving multiple lines and providing access to the Victoria Embankment and nearby attractions.
  • B. Embankment
    Embankment is a large-scale installation artwork by British sculptor Rachel Whiteread, consisting of stacked translucent resin casts of cardboard boxes that transform the interior of Tate Modern’s Turbine Hall into a monumental, maze-like landscape.
  • C. Aqua Paola aqueduct
    The Aqua Paola aqueduct is a 17th-century Roman aqueduct and monumental fountain system that restored an ancient water supply to the city, culminating in the grand Fontana dell’Acqua Paola on the Janiculum Hill.
  • D. Aqua Traiana aqueduct
    The Aqua Traiana aqueduct was an ancient Roman water supply system built under Emperor Trajan to bring water from sources near Lake Bracciano to the city of Rome.
  • E. Pons Aurelius
    Pons Aurelius was an ancient Roman bridge over the Tiber River, later superseded in function and location by the Renaissance-era Ponte Sisto.
  • 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_69c00879e8048190b690717d19c5bc03 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c05758a21c81909cc10ef5f725a489 completed March 22, 2026, 8:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69c11d349f288190833384eb9e6c7f52 completed March 23, 2026, 11 a.m.
NEDg Description generation batch_69c11ec11864819084c31d98133ca53a completed March 23, 2026, 11:06 a.m.
NED2 Entity disambiguation (via description) batch_69c11f29842881909acf88a1fa896354 completed March 23, 2026, 11:08 a.m.
Created at: March 22, 2026, 4:10 p.m.