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": ""}
    Malvales cB ;  1506863  ?3:_       Ig MACVAUGHII Fryxell B a]     Abutilon macvaughii |lmP,   Idx rogers mcvaugh & walter n. koelz   Q NEAR PLAYA DE CUASTECOMATE, 8 KM. BY ROAD NORTHWEST OF NAVIDAD        
{"catalogNumber": "1506863", "order": "Malvales", "family": "", "scientificName": "Abutilon macvaughii", "scientificNameAuthorship": "Fryxell", "genus": "", "subgenus": "", "specificEpithet": "macvaughii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh & Walter N. Koelz", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Near Playa de Cuastecomate, 8 km. by road northwest of Navidad", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}