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": ""}
R.C. CLARK IEE   %? (l.) m. powell, savol. & s. andr3ws  S.N. dgev  42.8089 v[   Py addison township   wdg mucronata      * united states    [ oakland ilex mucronata 3cA  -83.13826 ObOG  ilex     1919-07-20 j($    #P]4N Michigan aquifoliales F<  cecil billington =* @a  1341562 x]Dld      Swamp
{"catalogNumber": "1341562", "order": "Aquifoliales", "family": "", "scientificName": "Ilex mucronata", "scientificNameAuthorship": "(L.) M. Powell, Savol. & S. Andrews", "genus": "Ilex", "subgenus": "", "specificEpithet": "mucronata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "R.C. Clark", "recordedBy": "Cecil Billington", "recordNumber": "s.n.", "verbatimEventDate": "1919-07-20", "habitat": "Swamp", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Oakland", "municipality": "", "locality": "Addison Township", "decimalLatitude": "42.8089", "decimalLongitude": "-83.13826", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}