Triple
T11231672
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Angela Hewitt |
E265834
|
entity |
| Predicate | notableInstrument |
P9123
|
FINISHED |
| Object |
Fazioli piano
A Fazioli piano is a high-end, handcrafted Italian concert grand piano renowned for its rich tone, responsiveness, and use by elite classical pianists.
|
E912948
|
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: Fazioli piano | Statement: [Angela Hewitt, notableInstrument, Fazioli piano]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fazioli piano Context triple: [Angela Hewitt, notableInstrument, Fazioli piano]
-
A.
Bösendorfer piano
A Bösendorfer piano is a high-end Austrian concert grand renowned for its rich, powerful tone and extended keyboard range, favored by many virtuoso pianists.
-
B.
Fortepiano
The fortepiano is an early version of the piano, used from the 18th to early 19th centuries, known for its lighter touch and more delicate, transparent sound compared to the modern instrument.
-
C.
Vulcano Piano
Vulcano Piano is a small settlement on the island of Vulcano in Italy’s Aeolian archipelago, known for its proximity to volcanic landscapes and geothermal features.
-
D.
Steinway
Steinway is a neighborhood in the New York City borough of Queens, historically associated with the Steinway & Sons piano factory and its surrounding residential and industrial area.
-
E.
Cembalo
Cembalo is a historic Genoese fortress and former colony located in present-day Balaklava on the Crimean Peninsula.
- 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: Fazioli piano Triple: [Angela Hewitt, notableInstrument, Fazioli piano]
Generated description
A Fazioli piano is a high-end, handcrafted Italian concert grand piano renowned for its rich tone, responsiveness, and use by elite classical pianists.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fazioli piano Target entity description: A Fazioli piano is a high-end, handcrafted Italian concert grand piano renowned for its rich tone, responsiveness, and use by elite classical pianists.
-
A.
Bösendorfer piano
A Bösendorfer piano is a high-end Austrian concert grand renowned for its rich, powerful tone and extended keyboard range, favored by many virtuoso pianists.
-
B.
Fortepiano
The fortepiano is an early version of the piano, used from the 18th to early 19th centuries, known for its lighter touch and more delicate, transparent sound compared to the modern instrument.
-
C.
Vulcano Piano
Vulcano Piano is a small settlement on the island of Vulcano in Italy’s Aeolian archipelago, known for its proximity to volcanic landscapes and geothermal features.
-
D.
Steinway
Steinway is a neighborhood in the New York City borough of Queens, historically associated with the Steinway & Sons piano factory and its surrounding residential and industrial area.
-
E.
Cembalo
Cembalo is a historic Genoese fortress and former colony located in present-day Balaklava on the Crimean Peninsula.
- 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_69d6aac656d48190b275efaa7d6074ee |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e9026e1c81909456ac946bbba972 |
completed | April 9, 2026, 5:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4ad49b5cc8190b99cb2cd8de72109 |
completed | April 19, 2026, 10:24 a.m. |
| NEDg | Description generation | batch_69e4b12dd658819085c25d3edac2d66c |
completed | April 19, 2026, 10:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e4b3d23b18819096f3a11aecc732bd |
completed | April 19, 2026, 10:52 a.m. |
Created at: April 8, 2026, 9:30 p.m.