Triple

T21792186

Position	Surface form	Disambiguated ID	Type / Status
Subject	Valle Giulia, Rome	`E537997`	entity
Predicate	hasLandmark	`P105`	FINISHED
Object	Fontana di Valle Giulia	`—`	NE NERFINISHED

How this triple was built (3 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.

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 (2 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.

Created at: April 16, 2026, 6:52 p.m.