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": ""}
  1987-07-02 az    m ST|LLINGIA ZELAYENSIS    UrQ` Mexico     3810-a `]=E<   planta herbacea de 70 cm de alto bt;     i y Malpighiales QUERETARO m &e     1169388 $   stillini4 v  7 km por la brecha a Tres Lagunas y Valle de Guadalupe  l:  
{"catalogNumber": "1169388", "order": "Malpighiales", "family": "", "scientificName": "Stillingia zelayensis", "scientificNameAuthorship": "", "genus": "Stillingia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "3810-a", "verbatimEventDate": "1987-07-02", "habitat": "", "occurrenceRemarks": "planta herbacea de 70 cm de alto", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Queretaro", "county": "", "municipality": "", "locality": "7 km por la brecha a Tres Lagunas y Valle de Guadalupe", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}