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": ""}
 sph aerocaXrpon LL   Sl? Matchedash lake, Lot 25, Conc. X North Orillia Twp., 10 miles NE of Coldwater panicum sphaerocarpon MH*T7   EKT[ poales  ly Wet mesic sandy, drying lake shores.  1976-08-27 *BIg    4V543 <   +E 1284906  Z simcoe  9Y p elliott in elliott       q PANICUM   ONTARIO H    rPOACEAE  xuOY anton a. reznicek  Canada E+0JG 
{"catalogNumber": "1284906", "order": "Poales", "family": "Poaceae", "scientificName": "Panicum sphaerocarpon", "scientificNameAuthorship": "Elliott in Elliott", "genus": "Panicum", "subgenus": "", "specificEpithet": "sphaerocarpon", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Anton A. Reznicek", "recordNumber": "4543", "verbatimEventDate": "1976-08-27", "habitat": "Wet mesic sandy, drying lake shores.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Canada", "stateProvince": "Ontario", "county": "Simcoe", "municipality": "", "locality": "Matchedash lake, Lot 25, Conc. X North Orillia Twp., 10 miles NE of Coldwater", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}