Triple
T225310
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Renzo Piano |
E4301
|
entity |
| Predicate | designed |
P184
|
FINISHED |
| Object | Stavros Niarchos Foundation Cultural Center |
E29069
|
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: Stavros Niarchos Foundation Cultural Center | Statement: [Renzo Piano, designed, Stavros Niarchos Foundation Cultural Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stavros Niarchos Foundation Cultural Center Context triple: [Renzo Piano, designed, Stavros Niarchos Foundation Cultural Center]
-
A.
Stavros Niarchos Foundation Cultural Center
chosen
The Stavros Niarchos Foundation Cultural Center is a major cultural and educational complex in Athens, Greece, designed by architect Renzo Piano and housing the Greek National Opera and the National Library of Greece.
-
B.
Philippeion
The Philippeion is a circular memorial in the sanctuary of Olympia, built by Philip II of Macedon and completed by Alexander the Great to honor the Macedonian royal family.
-
C.
Syntagma Square
Syntagma Square is the central and most politically significant public square in Athens, Greece, known as a focal point for demonstrations, public gatherings, and national events.
-
D.
Bibliotheca Alexandrina
The Bibliotheca Alexandrina is a major modern library and cultural center in Alexandria, Egypt, inspired by and commemorating the ancient Library of Alexandria.
-
E.
Old Royal Palace of Greece
The Old Royal Palace of Greece is a 19th-century neoclassical palace in central Athens that originally housed the Greek royal family and now serves as the seat of the Hellenic Parliament.
- 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_69a2573508588190b522c2476d91acfe |
completed | Feb. 28, 2026, 2:47 a.m. |
| NER | Named-entity recognition | batch_69a25c8c0b8881908016161568c0cbfb |
completed | Feb. 28, 2026, 3:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a35b64d2e88190b2cefa7dee8296af |
completed | Feb. 28, 2026, 9:17 p.m. |
Created at: Feb. 28, 2026, 2:53 a.m.