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 d      "colony of 6 trees in second growth mixed with more abundant celtis tenufolia. lecaves beglinning to fall" ro<O    ROSALES 9?t$  SE of junction of McClure & Lowery Rds, Sylvan Twp. qK*     -84.10384   u 1356649 CANNABACEAE Kx>     J @ 1973-10-15 MICHIGAN e[  L.  g   7 celtis   u_ occidentalis   _s8V: Washtenaw 73462 D*6e*   wCg 42.33022
{"catalogNumber": "1356649", "order": "Rosales", "family": "Cannabaceae", "scientificName": "", "scientificNameAuthorship": "L.", "genus": "Celtis", "subgenus": "", "specificEpithet": "occidentalis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "73462", "verbatimEventDate": "1973-10-15", "habitat": "", "occurrenceRemarks": "\"Colony of 6 trees in second growth mixed with more abundant Celtis tenuifolia. Leaves beginning to fall\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Washtenaw", "municipality": "", "locality": "SE of junction of McClure & Lowery Rds, Sylvan Twp.", "decimalLatitude": "42.33022", "decimalLongitude": "-84.10384", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}