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": ""}
   J. SÃ¡nchez-Ken yc            LAS ANIMAS; RANCHO LAS ANIMAS Y HDA. DE EL LAZO; PTE. DE GPE. RÃ­O SANTIAGO, MPIO DE AMAT|TLÃ¡N q 5);  4987 u   U R KUNTH    ysh 1973-07-29     -103.782 J<   
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "Kunth", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "J. S\u00c3\u00a1nchez-Ken", "recordedBy": "", "recordNumber": "4987", "verbatimEventDate": "1973-07-29", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "Las Animas; Rancho Las Animas y Hda. De El Lazo; Pte. De Gpe. r\u00c3\u00ado Santiago, Mpio de Amatitl\u00c3\u00a1n", "decimalLatitude": "", "decimalLongitude": "-103.782", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}