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": ""}
 Whwp  TORR. & A. GRAY  Cascade Glen, Ann Arbor +     *<s< -83.756842  1a  1243747    4-3> Rubiaceae    !x Gentianales MICHIGAN  P+   Cb x! carl d. l>arue 1915-07-14 ks3-y   WASHTENAW mV W   galium concinnum j2h*    UNITED STATES 4  42.301035 p    GALIUM fdT:p  CONCINNUM u 
{"catalogNumber": "1243747", "order": "Gentianales", "family": "Rubiaceae", "scientificName": "Galium concinnum", "scientificNameAuthorship": "Torr. & A. Gray", "genus": "Galium", "subgenus": "", "specificEpithet": "concinnum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Carl D. LaRue", "recordNumber": "", "verbatimEventDate": "1915-07-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "Cascade Glen, Ann Arbor", "decimalLatitude": "42.301035", "decimalLongitude": "-83.756842", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}