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 s7el   Sand Dunes U        3z michigan   0 45.7472   8 6&+ FABALES   r   Lake Michigan, Big Stone Bay  3~a EMMET  1049 #2  -84.8996 |K-    Z4G JOHN H. EHLERS Lathyrus japonicus  dj:     ;W~o Lathyrus  
{"catalogNumber": "", "order": "Fabales", "family": "", "scientificName": "Lathyrus japonicus", "scientificNameAuthorship": "", "genus": "Lathyrus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John H. Ehlers", "recordNumber": "1049", "verbatimEventDate": "", "habitat": "Sand Dunes", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Emmet", "municipality": "", "locality": "Lake Michigan, Big Stone Bay", "decimalLatitude": "45.7472", "decimalLongitude": "-84.8996", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}