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": ""}
MICHIGAN z+U    z=$ l.m. ashley  9 POTAMOGETON ILLINOENSIS MANISTEE dIlh   Zb~ Q 4lismatales   UNITED STATES KRPZJ   illinoensis 0a %           711 MORONG  AQ 1932-07-15 1281264 7Yi  44 (0w7%   ` chief lake -86.123506 O   
{"catalogNumber": "1281264", "order": "Alismatales", "family": "", "scientificName": "Potamogeton illinoensis", "scientificNameAuthorship": "Morong", "genus": "", "subgenus": "", "specificEpithet": "illinoensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "L.M. Ashley", "recordNumber": "44", "verbatimEventDate": "1932-07-15", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Manistee", "municipality": "", "locality": "Chief Lake", "decimalLatitude": "", "decimalLongitude": "-86.123506", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}