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": ""}
 Betty M. Robertson W;w]  346 ;&   |HM eaton    myrtales 5       ` 0.5 mi. nw of grand ledge    *M7: epilobium  ciliatum WNiOn     #e -84.7542 onagraceae D   subsp. Nq *   1939-08-06 !   
{"catalogNumber": "", "order": "Myrtales", "family": "Onagraceae", "scientificName": "", "scientificNameAuthorship": "", "genus": "Epilobium", "subgenus": "", "specificEpithet": "ciliatum", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Betty M. Robertson", "recordNumber": "346", "verbatimEventDate": "1939-08-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Eaton", "municipality": "", "locality": "0.5 mi. NW of Grand Ledge", "decimalLatitude": "", "decimalLongitude": "-84.7542", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}