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": ""}
united states 6  1958-08-02 $(  45.7318  :+Q*  poaceae  z   J! Hesperostipa spartea  Mackinac T^   e(94 Poales   utO (TRIN.) BARKWORTH  | =I0 EDWARD G. VOSS sprtea q,MD   3W 1310354 Martin A. Piehl -N   E` -84.4788    m!UV OPEN CLACAREOUS SOIL ALONG ROAD NEAR SHORE.   y _@Y 58274   Michigan u   @   j Bois Blanc Island, Point Aux Pins.    5;Zw HESPEROSTIPA
{"catalogNumber": "1310354", "order": "Poales", "family": "Poaceae", "scientificName": "Hesperostipa spartea", "scientificNameAuthorship": "(Trin.) Barkworth", "genus": "Hesperostipa", "subgenus": "", "specificEpithet": "spartea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Martin A. Piehl", "recordNumber": "58274", "verbatimEventDate": "1958-08-02", "habitat": "Open clacareous soil along road near shore.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Mackinac", "municipality": "", "locality": "Bois Blanc Island, Point Aux Pins.", "decimalLatitude": "45.7318", "decimalLongitude": "-84.4788", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}