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": ""}
 v50%) Limestone ledges      1143672 $   LICENCIADO JAVIER ROJO GÃ³ MEZ; ZIMAPÃ¡N; BARRANCA DE SAN VICENTE KM 238 ON HWY uBETWEEN ZIMAPÃ¡N AND JACALA C3   v H.E. MOORE, JR. & C.E. WOOD, JR. 3991 #GW     q celsiana Asparagaceae (-      mexico    20.865 j;+]      4I+ -99.3217 Cels 2   
{"catalogNumber": "1143672", "order": "", "family": "Asparagaceae", "scientificName": "", "scientificNameAuthorship": "Cels", "genus": "", "subgenus": "", "specificEpithet": "celsiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "H.E. Moore, Jr. & C.E. Wood, Jr.", "recordNumber": "3991", "verbatimEventDate": "", "habitat": "Limestone ledges", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Licenciado Javier Rojo G\u00c3\u00b3mez; Zimap\u00c3\u00a1n; Barranca de San Vicente km 238 on hwy between Zimap\u00c3\u00a1n and Jacala", "decimalLatitude": "20.8675", "decimalLongitude": "-99.3217", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}