Triple

T21792186
Position Surface form Disambiguated ID Type / Status
Subject Valle Giulia, Rome E537997 entity
Predicate hasLandmark P105 FINISHED
Object Fontana di Valle Giulia
Fontana di Valle Giulia is an elegant early 20th-century fountain in Rome, Italy, known for its classical design and scenic setting in the Valle Giulia district near major cultural institutions.
 E1502713 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: Fontana di Valle Giulia | Statement: [Valle Giulia, Rome, hasLandmark, Fontana di Valle Giulia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fontana di Valle Giulia
Context triple: [Valle Giulia, Rome, hasLandmark, Fontana di Valle Giulia]
  • A. Fontana della Dea Roma
    Fontana della Dea Roma is a monumental neoclassical fountain in Rome featuring an allegorical statue of the goddess Roma, located at the edge of Piazza del Popolo beneath the Pincian Hill.
  • B. Fontana della Barcaccia
    Fontana della Barcaccia is an early Baroque travertine fountain in Rome’s Piazza di Spagna, famous for its distinctive half-sunken boat design at the foot of the Spanish Steps.
  • C. Fontana del Pantheon
    Fontana del Pantheon is a Renaissance-era marble fountain in Rome, crowned by an obelisk and situated directly in front of the Pantheon.
  • D. Fontana della Pigna
    Fontana della Pigna is a historic ornamental fountain, notable for its large pine-cone motif, located in Piazza Cavour in Rome, Italy.
  • E. Fontana del Nettuno
    Fontana del Nettuno is a historic Neptune fountain that serves as a prominent decorative and symbolic centerpiece in Piazza Municipio.
  • 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: Fontana di Valle Giulia
Triple: [Valle Giulia, Rome, hasLandmark, Fontana di Valle Giulia]
Generated description
Fontana di Valle Giulia is an elegant early 20th-century fountain in Rome, Italy, known for its classical design and scenic setting in the Valle Giulia district near major cultural institutions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Fontana di Valle Giulia
Target entity description: Fontana di Valle Giulia is an elegant early 20th-century fountain in Rome, Italy, known for its classical design and scenic setting in the Valle Giulia district near major cultural institutions.
  • A. Fontana della Dea Roma
    Fontana della Dea Roma is a monumental neoclassical fountain in Rome featuring an allegorical statue of the goddess Roma, located at the edge of Piazza del Popolo beneath the Pincian Hill.
  • B. Fontana della Barcaccia
    Fontana della Barcaccia is an early Baroque travertine fountain in Rome’s Piazza di Spagna, famous for its distinctive half-sunken boat design at the foot of the Spanish Steps.
  • C. Fontana del Pantheon
    Fontana del Pantheon is a Renaissance-era marble fountain in Rome, crowned by an obelisk and situated directly in front of the Pantheon.
  • D. Fontana della Pigna
    Fontana della Pigna is a historic ornamental fountain, notable for its large pine-cone motif, located in Piazza Cavour in Rome, Italy.
  • E. Fontana del Nettuno
    Fontana del Nettuno is a historic Neptune fountain that serves as a prominent decorative and symbolic centerpiece in Piazza Municipio.
  • 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_69e0c47198f881908cb0d237266c10e9 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69f06220bbe0819091cf3b41aa788cc3 completed April 28, 2026, 7:30 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0a3e773bd0819097e0ce7c57b05f72 completed May 17, 2026, 10:17 p.m.
NEDg Description generation batch_6a0a3f31d4788190a5b7d3678c2dd432 completed May 17, 2026, 10:20 p.m.
NED2 Entity disambiguation (via description) batch_6a0a402328f88190aedece0522614d71 completed May 17, 2026, 10:24 p.m.
Created at: April 16, 2026, 6:52 p.m.