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": ""}
    4 -103.564    &g 1963-11-23  AQUILA ?1z      B4arranca de Chila (La Cruz de Chila); 20 km SE of Coahuayana, ;5 km NW of Aquila, near Rancho Chila Z^Kpv   +nbu 1181277       Charles Feddema    <: <$ MEXICO RAMIREZELLA 46Wa6   2704 B=    @se] (B.L. ROB.) ROSE   7H Ev 18.5833
{"catalogNumber": "1181277", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "(B.L. Rob.) Rose", "genus": "Ramirezella", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles Feddema", "recordNumber": "2704", "verbatimEventDate": "1963-11-23", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "Aquila", "municipality": "", "locality": "Barranca de Chila (La Cruz de Chila); 20 km SE of Coahuayana, 5 km NW of Aquila, near Rancho Chila", "decimalLatitude": "18.5833", "decimalLongitude": "-103.564", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}