Triple
T15319968
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | historic centre of Milan |
E366261
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Castello Sforzesco |
E76102
|
NE FINISHED |
How this triple was built (2 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: Castello Sforzesco | Statement: [historic centre of Milan, contains, Castello Sforzesco]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Castello Sforzesco Context triple: [historic centre of Milan, contains, Castello Sforzesco]
-
A.
Sforza Castle
chosen
Sforza Castle is a historic Renaissance fortress in Milan that now serves as a major cultural complex housing several of the city’s most important museums and art collections.
-
B.
Castello Sforzesco di Vigevano
Castello Sforzesco di Vigevano is a historic Renaissance-era castle complex in northern Italy, closely associated with the Sforza family and notable for its extensive fortifications and architectural significance.
-
C.
Pinacoteca del Castello Sforzesco
Pinacoteca del Castello Sforzesco is an art gallery in Milan renowned for its collection of Italian Renaissance masterpieces, including works by artists such as Mantegna, Bellini, and Leonardo da Vinci.
-
D.
Archbishop's Palace of Milan
The Archbishop's Palace of Milan is a historic ecclesiastical complex in central Milan that serves as the official seat and administrative center of the city's archdiocese.
-
E.
Palazzo Reale di Milano
Palazzo Reale di Milano is a historic neoclassical palace in central Milan that has long served as a major cultural venue and exhibition space.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d85a121520819093dcce999fdefe1a |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03dd356b881908f054b64eee6a371 |
completed | April 16, 2026, 1:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff01e9d14c8190bb095d6d5c8ffd6e |
completed | May 9, 2026, 9:44 a.m. |
Created at: April 10, 2026, 3:16 a.m.