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": ""}
ULMACEAE =6G  -88.7021 -%(d1  houghton 8Qrd   v :ML 1354602 ROSALES l7      AHDS americana  !x Small tree growing among rocks near top of mountain. 1948-07-08 a9i   L <6V   MICHIGAN fKwm     K]e$ united states  T 916    o$U Ulmus americana Limestone Mountain, Laird Twp.     KNS charles d. richards 46.8063 @:A/     Ulmus AF5!l 
{"catalogNumber": "1354602", "order": "Rosales", "family": "Ulmaceae", "scientificName": "Ulmus americana", "scientificNameAuthorship": "L.", "genus": "Ulmus", "subgenus": "", "specificEpithet": "americana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles D. Richards", "recordNumber": "916", "verbatimEventDate": "1948-07-08", "habitat": "Small tree growing among rocks near top of mountain.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Houghton", "municipality": "", "locality": "Limestone Mountain, Laird Twp.", "decimalLatitude": "46.8063", "decimalLongitude": "-88.7021", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}