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": ""}
  ZIV ACONITIFOLIUS  EUPHORBIACEAE Twl    (cf| 20.6754  In forest >7v0   : cnidosc0lus   hw;V1 Malpighiales   1347 ^ J  YUCATÃ¡N >DBv   -88.5701 ko    rZe w Cnidoscolus aYconitifolius subsp. aconitifolius F.J. FERNÃ¡NDEZ CASAS wHA  1932-06-17 5<M E  aconitifolius  o>     F5;, 1158858  [  william c. steere    chichã©n itzã¡; hichen itzã¡   A .nP TINUM  A!$ SUBSP.
{"catalogNumber": "1158858", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Cnidoscolus aconitifolius subsp. aconitifolius", "scientificNameAuthorship": "", "genus": "Cnidoscolus", "subgenus": "", "specificEpithet": "aconitifolius", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "aconitifolius", "identifiedBy": "F.J. Fern\u00c3\u00a1ndez Casas", "recordedBy": "William C. Steere", "recordNumber": "1347", "verbatimEventDate": "1932-06-17", "habitat": "In forest", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Yucat\u00c3\u00a1n", "county": "Tinum", "municipality": "", "locality": "Chich\u00c3\u00a9n Itz\u00c3\u00a1; Chichen Itz\u00c3\u00a1", "decimalLatitude": "20.6754", "decimalLongitude": "-88.5701", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}