firstCommercialFlightDate
P50275
predicate
Indicates the calendar date on which an entity’s first commercial flight or revenue-earning air service took place.
All labels observed (2)
| Label | Occurrences |
|---|---|
| dateOfFirstScheduledCommercialFlight | 1 |
| firstCommercialFlightDate canonical | 1 |
Description generation (PDg)
The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.
Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning. # Instructions Focus on describing the relationship, not the entities themselves. # Response Format Begin the description with \' Indicates...\'
Input
Predicate: firstCommercialFlightDate
Generated description
Indicates the calendar date on which an entity’s first commercial flight or revenue-earning air service took place.
Sample triples (2)
| Subject | Object |
|---|---|
| Saint Helena Airport | 2017-10-14 ⓘ |
| Tony Jannus | 1914-01-01 via predicate surface "dateOfFirstScheduledCommercialFlight" ⓘ |