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": ""}
 Cyperaceae 16&       ischnos U   _  mexico   J / HEADS WHITE WHEN YOUNG    disturbed pine wooos P:3   c5+X0 SCHLTDL. Oaxaca tk]  Pi3dra de Lumbre; 27 km S of Suchixtepec on road to Puerto Angel bwy 175 vY/   )BmlN 1983-10-16  J8 Cyperus william r. anderson V:6(   poales  X-9S   Z ANTON YA. REZNICEK     8j 13181
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "", "scientificNameAuthorship": "Schltdl.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "ischnos", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "William R. Anderson", "recordNumber": "13181", "verbatimEventDate": "1983-10-16", "habitat": "Disturbed pine woods", "occurrenceRemarks": "Heads white when young", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "", "municipality": "", "locality": "Piedra de Lumbre; 27 km S of Suchixtepec on road to Puerto Angel hwy 175", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}