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": ""}
  22989 (P Rr   leucaena macrophylla 0  michoacan R    Uk  Rancho la Soledad; 3-6 wkm SE of San Juan de Lima, nearly S of Coahuayana   BENTH.  ]0h   Dwz=/ FABACEAE    x Leucaena  z Aquila   1965-03-15    Steep Ihills overooking, deciduous forest with Bursera, Ceiba, Ipomoea, abundant. . +  1170061 #-w3y   `=4 rogers mcvaugh fabales t 6O    Y *D MEXIGO macrobhylla U68@G  -103.62 .A(  18.5674 b 
{"catalogNumber": "1170061", "order": "Fabales", "family": "Fabaceae", "scientificName": "Leucaena macrophylla", "scientificNameAuthorship": "Benth.", "genus": "Leucaena", "subgenus": "", "specificEpithet": "macrophylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Rogers McVaugh", "recordNumber": "22989", "verbatimEventDate": "1965-03-15", "habitat": "Steep hills overooking, deciduous forest with Bursera, Ceiba, Ipomoea, abundant.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Michoacan", "county": "Aquila", "municipality": "", "locality": "Rancho la Soledad; 3-6 km SE of San Juan de Lima, nearly S of Coahuayana", "decimalLatitude": "18.5674", "decimalLongitude": "-103.62", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}