World Model · podcast knowledge graph

Service Request #1: What Happens When I Call 311?

2026-03-17 · 35 min · 9 entities

episode page audio

Asserted relationships

  • → hosted by Roman Mars person
    0.55
    evidence rules-v4
    Feed author/publisher: Roman Mars
  • → discusses Arts concept
    0.40
    evidence rules-v4
    Feed category: Arts
  • → discusses Design website
    0.40
    evidence rules-v4
    Feed category: Design
  • → hosted by SiriusXM Podcasts and Roman Mars company
    0.40
    evidence rules-v4
    Feed author/publisher: SiriusXM Podcasts and Roman Mars

Entities found in this episode

concepts 3

  • mentioned Arts concept
    0.50
    evidence rules-v4
    Feed category: Arts
  • mentioned What Happens When I Call 311 concept
    0.42
    evidence rules-v4
    Service Request #1: What Happens When I Call 311?
  • discusses Arts concept
    0.40
    evidence rules-v4
    Feed category: Arts

persons 2

  • mentioned Roman Mars person
    0.70
    evidence rules-v4
    Feed author/publisher: Roman Mars
  • hosted by Roman Mars person
    0.55
    evidence rules-v4
    Feed author/publisher: Roman Mars

companys 2

websites 2

  • mentioned Design website
    0.50
    evidence rules-v4
    Feed category: Design
  • discusses Design website
    0.40
    evidence rules-v4
    Feed category: Design
Episode description as stored
The surprising power of a simple phone number to connect a community. What infrastructure mystery keeps you up at night? Submit your Service Request by recording a voice memo with your question and emailing it to servicerequest@99pi.org . Service Request is a production of 99% Invisible and Campside Media . Subscribe to SiriusXM Podcasts+ to listen to new episodes of 99% Invisible ad-free and a whole week early. Start a free trial now on Apple Podcasts or by visiting siriusxm.com/podcastsplus . Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.