Triple
T694539
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Notre-Dame Basilica |
E13866
|
entity |
| Predicate | organBuilder |
P3143
|
FINISHED |
| Object |
Casavant Frères
Casavant Frères is a renowned Canadian pipe organ building firm, founded in the 19th century in Saint-Hyacinthe, Quebec, and known for crafting many prominent church and concert hall organs worldwide.
|
E35095
|
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: Casavant Frères | Statement: [Notre-Dame Basilica, organBuilder, Casavant Frères]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Casavant Frères Context triple: [Notre-Dame Basilica, organBuilder, Casavant Frères]
-
A.
Groupe Dubreuil
Groupe Dubreuil is a French diversified holding company active in sectors such as aviation, automotive, and energy, notably owning airlines including French Bee and Air Caraïbes.
-
B.
Petit & Fritsen
Petit & Fritsen is a historic Dutch bell foundry renowned for casting church bells and carillons used in notable towers and monuments worldwide.
-
C.
Thomson SA
Thomson SA was a major French electronics and media conglomerate known for its consumer electronics, broadcasting, and defense-related technologies.
-
D.
E.S. Mittler & Sohn
E.S. Mittler & Sohn is a historic German publishing house known for its military and technical literature.
-
E.
Marcussen & Søn
Marcussen & Søn is a renowned Danish firm celebrated for crafting high-quality pipe organs for churches and concert halls worldwide.
- 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: Casavant Frères Triple: [Notre-Dame Basilica, organBuilder, Casavant Frères]
Generated description
Casavant Frères is a renowned Canadian pipe organ building firm, founded in the 19th century in Saint-Hyacinthe, Quebec, and known for crafting many prominent church and concert hall organs worldwide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Casavant Frères Target entity description: Casavant Frères is a renowned Canadian pipe organ building firm, founded in the 19th century in Saint-Hyacinthe, Quebec, and known for crafting many prominent church and concert hall organs worldwide.
-
A.
Groupe Dubreuil
Groupe Dubreuil is a French diversified holding company active in sectors such as aviation, automotive, and energy, notably owning airlines including French Bee and Air Caraïbes.
-
B.
Petit & Fritsen
Petit & Fritsen is a historic Dutch bell foundry renowned for casting church bells and carillons used in notable towers and monuments worldwide.
-
C.
Thomson SA
Thomson SA was a major French electronics and media conglomerate known for its consumer electronics, broadcasting, and defense-related technologies.
-
D.
E.S. Mittler & Sohn
E.S. Mittler & Sohn is a historic German publishing house known for its military and technical literature.
-
E.
Marcussen & Søn
chosen
Marcussen & Søn is a renowned Danish firm celebrated for crafting high-quality pipe organs for churches and concert halls worldwide.
- F. None of above.
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_69a493406c408190957eeec9048a8fb6 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a0c3f39c8190a3014df428817492 |
completed | March 1, 2026, 8:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a5dca9aa9c8190a113e782988aa7f8 |
completed | March 2, 2026, 6:53 p.m. |
| NEDg | Description generation | batch_69a5e70510908190bcbd1c46629d05f5 |
completed | March 2, 2026, 7:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a60989aac08190a324c8d9889086f5 |
completed | March 2, 2026, 10:04 p.m. |
Created at: March 1, 2026, 7:36 p.m.