Triple
T5763144
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Palazzo Spada (courtyard modifications) |
E127143
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object |
Piazza Capo di Ferro, Rome
Piazza Capo di Ferro in Rome is a small historic square in the city’s center, best known for hosting the richly decorated Renaissance Palazzo Spada.
|
E545455
|
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: Piazza Capo di Ferro, Rome | Statement: [Palazzo Spada (courtyard modifications), locatedIn, Piazza Capo di Ferro, Rome]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Piazza Capo di Ferro, Rome Context triple: [Palazzo Spada (courtyard modifications), locatedIn, Piazza Capo di Ferro, Rome]
-
A.
Piazza della Repubblica, Rome
Piazza della Repubblica, Rome is a prominent semicircular square near Termini Station, known for its grand arcades, central fountain, and surrounding monumental architecture.
-
B.
Piazza del Popolo
Piazza del Popolo is a large, historic urban square in Rome known for its grand churches, obelisk, and role as a major northern gateway to the city.
-
C.
Piazzale di Ponte Milvio
Piazzale di Ponte Milvio is a prominent square in northern Rome that serves as the main urban space and traffic hub surrounding the historic Milvian Bridge.
-
D.
Piazza Navona
Piazza Navona is a famous Baroque square in Rome renowned for its elegant fountains, including Bernini’s Fountain of the Four Rivers, and its lively cafés and street life.
-
E.
Piazza Italia
Piazza Italia is a historic central square, formerly known as Martyrs' Square, that has long served as a focal point of public life and civic events in its city.
- 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: Piazza Capo di Ferro, Rome Triple: [Palazzo Spada (courtyard modifications), locatedIn, Piazza Capo di Ferro, Rome]
Generated description
Piazza Capo di Ferro in Rome is a small historic square in the city’s center, best known for hosting the richly decorated Renaissance Palazzo Spada.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Piazza Capo di Ferro, Rome Target entity description: Piazza Capo di Ferro in Rome is a small historic square in the city’s center, best known for hosting the richly decorated Renaissance Palazzo Spada.
-
A.
Piazza della Repubblica, Rome
Piazza della Repubblica, Rome is a prominent semicircular square near Termini Station, known for its grand arcades, central fountain, and surrounding monumental architecture.
-
B.
Piazza del Popolo
Piazza del Popolo is a large, historic urban square in Rome known for its grand churches, obelisk, and role as a major northern gateway to the city.
-
C.
Piazzale di Ponte Milvio
Piazzale di Ponte Milvio is a prominent square in northern Rome that serves as the main urban space and traffic hub surrounding the historic Milvian Bridge.
-
D.
Piazza Navona
Piazza Navona is a famous Baroque square in Rome renowned for its elegant fountains, including Bernini’s Fountain of the Four Rivers, and its lively cafés and street life.
-
E.
Piazza Italia
Piazza Italia is a historic central square, formerly known as Martyrs' Square, that has long served as a focal point of public life and civic events in its city.
- 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_69c00833a3fc81908f4bc29ed011b7a6 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c0293bbf2081908d40d76c4eb863ae |
completed | March 22, 2026, 5:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c07e5547f88190b950a3037708f820 |
completed | March 22, 2026, 11:42 p.m. |
| NEDg | Description generation | batch_69c089d51f888190aca6cf7f080041fe |
completed | March 23, 2026, 12:31 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c08a3f9d508190b7985c3124f3513f |
completed | March 23, 2026, 12:33 a.m. |
Created at: March 22, 2026, 3:49 p.m.