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": ""}
    % 2-3 mi N of San Fernando    J astragalus idrietorum 1952-04-10 V  idrietorum la0     1149907 :MZt1    tFiX 11677  . fabaceae ast%ragalus <   fabales qjBFj   H.GENTRY & W. FOX D@    LY;[ Open slope of igneous and metamorphics with Idria and low bush cover of Franseria, Dalea, in shallow draw in flat near road r. barneby S=;    
{"catalogNumber": "1149907", "order": "Fabales", "family": "Fabaceae", "scientificName": "Astragalus idrietorum", "scientificNameAuthorship": "", "genus": "Astragalus", "subgenus": "", "specificEpithet": "idrietorum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "R. Barneby", "recordedBy": "H. Gentry & W. Fox", "recordNumber": "11677", "verbatimEventDate": "1952-04-10", "habitat": "Open slope of igneous and metamorphics with Idria and low bush cover of Franseria, Dalea, in shallow draw in flat near road", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "2-3 mi N of San Fernando", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}