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": ""}
1951-08-12 [rU    michigan #$H  Alcona &=Yd8   N3A 12536  gPi  ohioens|s  O#  ON WET SANDY SHORES OF LKE HURON; rogers mcvaugh 1r:Y<   Mbt  44.8378  //2 257317     !rK SOLIDAGO OHIOENSIS  ^)a  "abundant. flowers right yellow."  riddell ]a  Ca. 1.5 miles north of Black River,    0ASTERALES ( _    solidago r      iS|06 asteraceae  
{"catalogNumber": "1257317", "order": "Asterales", "family": "Asteraceae", "scientificName": "Solidago ohioensis", "scientificNameAuthorship": "Riddell", "genus": "Solidago", "subgenus": "", "specificEpithet": "ohioensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh", "recordNumber": "12536", "verbatimEventDate": "1951-08-12", "habitat": "on wet sandy shores of Lake Huron;", "occurrenceRemarks": "\"abundant. Flowers bright yellow.\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Alcona", "municipality": "", "locality": "Ca. 1.5 miles north of Black River,", "decimalLatitude": "44.8378", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}