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": ""}
   z ?.^ UNITED STATES     <S3Kg CORNICULATA  l 9 oxalidales      Weed in flowerbed along house foundation. P   L. p    Ann Arbor, 886 Wickfield Court. 7P   kQ+n Washtenaw   4 ,I*]w -83.7320556  snCAM 12003    
{"catalogNumber": "", "order": "Oxalidales", "family": "", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "corniculata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "12003", "verbatimEventDate": "", "habitat": "Weed in flowerbed along house foundation.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Washtenaw", "municipality": "", "locality": "Ann Arbor, 886 Wickfield Court.", "decimalLatitude": "", "decimalLongitude": "-83.7320556", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}