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": ""}
 l.) A tract of 120 acres of alternating sand ridges and shallow swales.   fagales e    Y United S7ates  LAM. 3X    db VELUTINA   KK~n 43.997257  1263 !OXBM   E edward g. voss  VcN -83.11602  "tree 2-3 dbh., bark smooth with purplish cast, furrowed below. (similar pes see with much rougher bark). common on dry ridges" [cf. asa gray bull. vol. 2, no 1. 1953] c_pz$  Quercus I=nb   + =- 1354543   3 Huron  > Quercus velutina  : michigan    C x7y 1952-06-28 FAGACEAE rx$G  
{"catalogNumber": "1354543", "order": "Fagales", "family": "Fagaceae", "scientificName": "Quercus velutina", "scientificNameAuthorship": "Lam.", "genus": "Quercus", "subgenus": "", "specificEpithet": "velutina", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Edward G. Voss", "recordNumber": "1263", "verbatimEventDate": "1952-06-28", "habitat": "A tract of 120 acres of alternating sand ridges and shallow swales.", "occurrenceRemarks": "\"Tree 2-3 dbh., bark smooth with purplish cast, furrowed below. (Similar pes seen with much rougher bark). Common on dry ridges\" [Cf. Asa Gray Bull. Vol. 2, No 1. 1953]", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Huron", "municipality": "", "locality": "", "decimalLatitude": "43.997257", "decimalLongitude": "-83.11602", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}