Grigsby Protein I (Petersburg, IL) Menard County

{ "@context": "https://schema.org", "@type": "Event", "name": "Grigsby Protein I (Petersburg, IL) Menard County", "image": "", "startDate": "2015-02-19T18:00:00.000", "endDate": "2015-02-19T20:00:00.000", "description": "", "location": [ { "@type": "Place", "name": "Lincoln's New Salem State Historic Site", "address": { "@type": "PostalAddress", "streetAddress": "15588 History Lane, Visitor Center", "addressLocality": "Petersburg , IL", "addressRegion": "", "postalCode": "" } },] }