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": ""}
ruth b. (alford) macfarlane a   6E houghton  *5 1230141    nS LAMIALES  W&` MICHIGAN    H g. gaertn., b. mey. & scherb.    Xs MURALIS  I SHADE OF ACER SACCARINUM; W/ DANDELION. plantaginaceae c   CYMBALARIA ?+   1984-06-25 j6     -88.58421  RfE   4 cymbalaria muralis   lO "fls lav; abundant."   z 4597 47.13399 O* 
{"catalogNumber": "1230141", "order": "Lamiales", "family": "Plantaginaceae", "scientificName": "Cymbalaria muralis", "scientificNameAuthorship": "G. Gaertn., B. Mey. & Scherb.", "genus": "Cymbalaria", "subgenus": "", "specificEpithet": "muralis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Ruth B. (Alford) MacFarlane", "recordNumber": "4597", "verbatimEventDate": "1984-06-25", "habitat": "shade of Acer saccarinum; w/ dandelion.", "occurrenceRemarks": "\"Fls lav; abundant.\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "Houghton", "municipality": "", "locality": "", "decimalLatitude": "47.13399", "decimalLongitude": "-88.58421", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}