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 T/y  Schoolcraft  i   I Uf? caryophyllaceae   T9 CARYOPHYLLALES   L. -L#8q  -86.214177 fJ m     growing in logging road.       5 1985-07-14   1829 <i A=   MICHIGAN o;w     *d 1472369 spergula arvensis  R0   don henson    
{"catalogNumber": "1472369", "order": "Caryophyllales", "family": "Caryophyllaceae", "scientificName": "Spergula arvensis", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Don Henson", "recordNumber": "1829", "verbatimEventDate": "1985-07-14", "habitat": "Growing in logging road.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Schoolcraft", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-86.214177", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}