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 (7    72-38  .(    1972-05-26 :%     john merkle o+&     7 U Lapeer  38w Maianthemum canadense var. canadense  m1X` asparagales  > Asparagaceae CANADENSE ~~Jn   Zy!) 1338681  W1/e Small patch on sandier hummock at S. end of woods.  Maianthemum &9    United States  +S  VAR. fW/    Y village west woods, lapeer.
{"catalogNumber": "1338681", "order": "Asparagales", "family": "Asparagaceae", "scientificName": "Maianthemum canadense var. canadense", "scientificNameAuthorship": "", "genus": "Maianthemum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "canadense", "identifiedBy": "", "recordedBy": "John Merkle", "recordNumber": "72-38", "verbatimEventDate": "1972-05-26", "habitat": "Small patch on sandier hummock at S. end of woods.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Lapeer", "municipality": "", "locality": "Village West woods, Lapeer.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}