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": ""}
CALHOUN IF~    ):5[  POAGEAE 1980-08-15  x;   (Elliott) Gould Dq   M5 old field on south side of s road north (east hanlbert rd.) opposite houseno. 3900, 1/4 mile s of the hamlet of bedford. south side, 1/4 mile e. of bedford rd. (m37)   pzI poales  ty  -85.210926 paul m. catling, frederick w. case & roberta b. case K[  dichanthelium SM_m        EDWARD G. VOSS ! `%   "also present at the site were: leptoloma cognatum, poa compressa, euphorbia corollata, heracium gronovii, naphalium obtusifolium, agrostis hyemalis, botrychium dissectum f. obliquum. soil ph from about roots of s. tuberosa, andropogon virginicus, aristida basirame, and dBanthonia spicata was 3.9-4.1" >(   e|*z* open sandy ground dominated by andropogon virginicus, danthonia spicata, centaurea maculosa, aristida basiramea, and polytrichum piliferum.  dihanthelium sphaerocarpon (WNj    WVpg_ s.n.  42.384349 .[1! 
{"catalogNumber": "", "order": "Poales", "family": "Poaceae", "scientificName": "Dichanthelium sphaerocarpon", "scientificNameAuthorship": "(Elliott) Gould", "genus": "Dichanthelium", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Paul M. Catling, Frederick W. Case & Roberta B. Case", "recordNumber": "s.n.", "verbatimEventDate": "1980-08-15", "habitat": "open sandy ground dominated by Andropogon virginicus, Danthonia spicata, Centaurea maculosa, Aristida basiramea, and Polytrichum piliferum.", "occurrenceRemarks": "\"Also present at the site were: Leptoloma cognatum, Poa compressa, Euphorbia corollata, Hieracium gronovii, Gnaphalium obtusifolium, Agrostis hyemalis, Botrychium dissectum f. obliquum. Soil pH from about roots of S. tuberosa, Andropogon virginicus, Aristida basiramea, and Danthonia spicata was 3.9-4.1\"", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Calhoun", "municipality": "", "locality": "old field on south side of S Road North (East Halbert Rd.) opposite house no. 3900, 1/4 mile S of the hamlet of Bedford. south side, 1/4 mile E. of Bedford Rd. (M37)", "decimalLatitude": "42.384349", "decimalLongitude": "-85.210926", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}