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": ""}
     20.676 0  flagellata e  s|     Acalypha =E   VW& CHICHÃ©N ITZÃ¡; CHICHEN ITZÃ¡  &T -88.5701  L=T3 1272        TINUM t/J    william c. steere AV1T   
{"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Acalypha", "subgenus": "", "specificEpithet": "flagellata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "William C. Steere", "recordNumber": "1272", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "Tinum", "municipality": "", "locality": "Chich\u00c3\u00a9n Itz\u00c3\u00a1; Chichen Itz\u00c3\u00a1", "decimalLatitude": "20.676", "decimalLongitude": "-88.5701", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}