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": ""}
42.28333      Asteraceae N9S?<   r Asterales Washtenaw ,(`     NEAR HOSPITAL ANN ARBOR X    ARVENSIS &1   qX Y united states  wq  michigan  / 1932-06-08 4840 $x     <7s/k -83.73333 IN OPEN EIELD &=W E  Anthemis arvensis  .*t    anthemis X    
{"catalogNumber": "", "order": "Asterales", "family": "Asteraceae", "scientificName": "Anthemis arvensis", "scientificNameAuthorship": "", "genus": "Anthemis", "subgenus": "", "specificEpithet": "arvensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "4840", "verbatimEventDate": "1932-06-08", "habitat": "In open field", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "near Hospital Ann Arbor", "decimalLatitude": "42.28333", "decimalLongitude": "-83.73333", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}