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": ""}
 "also present at the site were: leptoloma cognatum, poa compressa, euphorbia corollata, hieracium gronovii, gnaphalium obtusifolium, agrostis hyemlis, botrychium dissectum f.3 obliquum. soil ph from about roots of s. tuberosa, andropogon virginicus, aSristida basiramea, and danthonia spicata wa .9-4.1" c  OLD FIELD ON SOUTH SIDE OF S ROAD NORTH (EAST HALBERT RD.) OPPOSITE HOU5E NO. 3900, 1/4 M|LE S OF THE HAMLET OF BEDFORDV. SOUTH SIDE, 1/4 MILE E. OF BEDFORD RD. (M37) IRr   z3Q 1980-08-15 S.N. +Vp   42.384349 @lrG   1307371  @S$   `*dI poales   m MICHIGAN    Z poaceae DICHANTHELIUM SEPHAEROCARPON H   -85.210926 0Lqp   ? g  UNITED STATES   j  edward g. voss   *Q SPHAEROCARPON    Q Dichanthelium (elliott) gould )V#5  OPEN SANDY GROUND DOMINATED BY ANDROPOGON VIRGINICUS, DANTHONIA SPICATA, CENTAUREA MACULOSA, ARISTIDA BASIRAMEA, AND POLYTRICHUM PILIFERUM. N 
{"catalogNumber": "1307371", "order": "Poales", "family": "Poaceae", "scientificName": "Dichanthelium sphaerocarpon", "scientificNameAuthorship": "(Elliott) Gould", "genus": "Dichanthelium", "subgenus": "", "specificEpithet": "sphaerocarpon", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "", "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": "United States", "stateProvince": "Michigan", "county": "", "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": ""}