Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
  G 2013-07-23  schiachne Jo  RVSSELL G. SCHIPPER     & LQ Keweenaw   several stems in mesic mixed forest. e    D 4305 Poales o        anton a. reznicek :   _s ca. 4 miles e of copper harbor, ca. 150 feet from lake superior and ca. 900 feet w of the e end ot horsshoe bay, in macdonald preserve.  in loam, stems clumped-solitary, +- round. leaves somewhat shiny on underside, mostly shaded. 1      
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Schizachne", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Russell G. Schipper", "recordNumber": "305", "verbatimEventDate": "2013-07-23", "habitat": "Several stems in mesic mixed forest.", "occurrenceRemarks": "In loam, stems clumped-solitary, +- round. Leaves somewhat shiny on underside, mostly shaded.", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Keweenaw", "municipality": "", "locality": "ca. 4 miles E of Copper Harbor, ca. 150 feet from Lake Superior and ca. 900 feet W of the E end of Horseshoe Bay, in MacDonald Preserve.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}