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": ""}
    Peter H. Raven, Tamra Engelhorn Raven  3   1z_U; 1989-07-29  6.5 mi(10.5 km) w of desoto, 7ownship 39 n range 3 e section 11 >TEZ    T (elliott) gould  #qV-b United States   hw 38â°07'30"n, 90â°40'30"w  NjR!/ SPHAEROCARPON poaceae  0g  Dichanthelium sphaerocarpon   HT  Missouri 3?           EG 1430905 POALES :f  
{"catalogNumber": "1430905", "order": "Poales", "family": "Poaceae", "scientificName": "Dichanthelium sphaerocarpon", "scientificNameAuthorship": "(Elliott) Gould", "genus": "", "subgenus": "", "specificEpithet": "sphaerocarpon", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Peter H. Raven, Tamra Engelhorn Raven", "recordNumber": "", "verbatimEventDate": "1989-07-29", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Missouri", "county": "", "municipality": "", "locality": "6.5 mi (10.5 km) W of DeSoto, Township 39 N Range 3 E Section 11", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "38\u00c2\u00b007'30\"N, 90\u00c2\u00b040'30\"W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}