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": ""}
     G  BURSERA  steep wooded mountainsides on cubesta, with bursera, heliocarpus, acacia ca+    MEXICO 54E   1959-12-02D,    h,SE` bursera penicillata 4 MILES N0RTH OF TECALITLAN, NEAR THE HIGHWAY 1bl&n   Engl.     1330 )sI   &Bqg Rogers McVaugh & Walter N. Koelz    penicillata x Fk   ?0Fu5 tecalitlan   7C0 SAPINDALES  
{"catalogNumber": "", "order": "Sapindales", "family": "", "scientificName": "Bursera penicillata", "scientificNameAuthorship": "Engl.", "genus": "Bursera", "subgenus": "", "specificEpithet": "penicillata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh & Walter N. Koelz", "recordNumber": "1330", "verbatimEventDate": "1959-12-02", "habitat": "Steep wooded mountainsides on cuesta, with Bursera, Heliocarpus, Acacia", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "Tecalitlan", "municipality": "", "locality": "4 miles north of Tecalitlan, near the highway", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}