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": ""}
ARBOL DE 10 M DE ALTURA; 12 CM DAP. ESCASO LATEX AMRAILLENO. HOJAS MEMBRANOSAS CON EL ENVES PARDO. CALIZ GR|S-PARDO. COROLA VERDE-CREMA O|H`5  R. RIINA e zL       900  av        a5b -78.7         -4.26667 q wx  croton ZxE.a  Ecuador TQ4   
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Croton", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "R. Riina", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "Arbol de 10 m de altura; 12 cm DAP. Escaso latex amraillento. Hojas membranosas con el enves pardo. Caliz gris-pardo. Corola verde-crema", "associatedTaxa": "", "country": "Ecuador", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "-78.7", "decimalLongitude": "-4.26667", "verbatimCoordinates": "", "minimumElevationInMeters": "900", "maximumElevationInMeters": ""}