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": ""}
 | 2262  UDm Calhoun       aKr% dan j. skean, jr.     H GLECHOMA HEDERACEA    united states ]4r   Lamiaceae h     N*$ MICHIGAN     p3n -84.8066   eX "OCCASIONAL HERB IN DISTURBED AREAS. FLOWER5 PURPLE."  
{"catalogNumber": "", "order": "", "family": "Lamiaceae", "scientificName": "Glechoma hederacea", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Dan J. Skean, Jr.", "recordNumber": "2262", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "\"Occasional herb in disturbed areas. Flowers purple.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Calhoun", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-84.8066", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}