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": ""}
     SCHISMUS      =T poaceae   Ph1rK 10 MILES SOUTHWEST OF STEWART MOUNTAIN DAM     e6 UNITED STATES      UzT 5r 10653      ?fS (LOEFL. EX L.) THELLUNG R. H. PEEBLES, H. J. FULTON $   Maricopa [  1423246 s8k 
{"catalogNumber": "1423246", "order": "", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "(Loefl. ex L.) Thellung", "genus": "Schismus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R. H. Peebles, H. J. Fulton", "recordNumber": "10653", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Maricopa", "municipality": "", "locality": "10 miles southwest of Stewart Mountain Dam", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}