commercialIntroduction
P12331
predicate
Indicates that one entity introduces or connects another entity to a commercial opportunity, partner, product, or service for business purposes.
All labels observed (1)
| Label | Occurrences |
|---|---|
| commercialIntroduction canonical | 2 |
Sample triples (2)
| Subject | Object |
|---|---|
| Edison cylinder phonograph | late 1880s ⓘ |
| Movietone sound-on-film process | 1927 ⓘ |