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": ""}
      united states Et    hS contact um herbarium    MINOR  # 1882-06-12   ;y. R GENTIANALES S.N. 6 M    4sL# cultivated  R@ le 1.  1176835 /O>    FM vinca minor  1`sK vinca Apocynaceae -ZnTx  A.N. Collins QG:   Pq_ WASHTENAW   A michigan
{"catalogNumber": "1176835", "order": "Gentianales", "family": "Apocynaceae", "scientificName": "Vinca minor", "scientificNameAuthorship": "L.", "genus": "Vinca", "subgenus": "", "specificEpithet": "minor", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "A.N. Collins", "recordNumber": "s.n.", "verbatimEventDate": "1882-06-12", "habitat": "", "occurrenceRemarks": "cultivated", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}