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": ""}
 spicata @px     (l.) p. beauv. ex roem. & schult.         MICHIGAN ~63v  United States ghI    ;  poales -83.00086 Wfn  DETROIT VICINITY OF LNDEN PARK [BLH] G   pS Oliver A. Farwell Poaceae ) LA   0c~ DANTHONIA SPICATA  1893-06-22 9qI       .* LOW GROUNDS 
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Danthonia spicata", "scientificNameAuthorship": "(L.) P. Beauv. ex Roem. & Schult.", "genus": "", "subgenus": "", "specificEpithet": "spicata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Oliver A. Farwell", "recordNumber": "", "verbatimEventDate": "1893-06-22", "habitat": "low grounds", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "Detroit vicinity of Linden Park [BLH]", "decimalLatitude": "", "decimalLongitude": "-83.00086", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}