context: Urban legend (Amer. English: urban legend) [1], or urban myth (British English: urban myth) [1], is a modern version of a legend (myth): short and at first glance believable, although usually not true story, based on modern technical and social reality.
question: What does the concept of "urban legend" mean?
answers.text: version of a legend (myth): short and at first glance believable, although usually not true story