Triple

T3565682
Position Surface form Disambiguated ID Type / Status
Subject Port Charlotte, Florida E75441 entity
Predicate partOf P40 FINISHED
Object Charlotte Harbor estuarine system
The Charlotte Harbor estuarine system is a large, biologically rich estuary on Florida’s Gulf Coast where freshwater from rivers mixes with Gulf of Mexico seawater, supporting diverse coastal habitats and fisheries.
 E370977 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Charlotte Harbor estuarine system | Statement: [Port Charlotte, Florida, partOf, Charlotte Harbor estuarine system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Charlotte Harbor estuarine system
Context triple: [Port Charlotte, Florida, partOf, Charlotte Harbor estuarine system]
  • A. St. Lucie Estuary
    The St. Lucie Estuary is a biologically rich, but environmentally stressed, coastal estuarine system on Florida’s east coast that has been heavily impacted by freshwater discharges and nutrient pollution from upstream watersheds.
  • B. Caloosahatchee Estuary
    The Caloosahatchee Estuary is a vital southwest Florida coastal ecosystem where the Caloosahatchee River meets the Gulf of Mexico, supporting diverse wildlife and fisheries but heavily impacted by altered freshwater flows and pollution.
  • C. Indian River Lagoon
    Indian River Lagoon is a biodiverse estuarine system along Florida’s Atlantic coast, renowned for its rich marine habitats and ecological significance.
  • D. Sarasota Bay
    Sarasota Bay is a coastal lagoon along Florida’s Gulf Coast known for its rich marine ecosystems, recreational boating and fishing, and scenic waterfront adjacent to the city of Sarasota.
  • E. Santa Rosa Sound
    Santa Rosa Sound is a narrow coastal body of water along the Florida Panhandle that separates Santa Rosa Island from the mainland and forms part of the Intracoastal Waterway.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Charlotte Harbor estuarine system
Triple: [Port Charlotte, Florida, partOf, Charlotte Harbor estuarine system]
Generated description
The Charlotte Harbor estuarine system is a large, biologically rich estuary on Florida’s Gulf Coast where freshwater from rivers mixes with Gulf of Mexico seawater, supporting diverse coastal habitats and fisheries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Charlotte Harbor estuarine system
Target entity description: The Charlotte Harbor estuarine system is a large, biologically rich estuary on Florida’s Gulf Coast where freshwater from rivers mixes with Gulf of Mexico seawater, supporting diverse coastal habitats and fisheries.
  • A. St. Lucie Estuary
    The St. Lucie Estuary is a biologically rich, but environmentally stressed, coastal estuarine system on Florida’s east coast that has been heavily impacted by freshwater discharges and nutrient pollution from upstream watersheds.
  • B. Caloosahatchee Estuary
    The Caloosahatchee Estuary is a vital southwest Florida coastal ecosystem where the Caloosahatchee River meets the Gulf of Mexico, supporting diverse wildlife and fisheries but heavily impacted by altered freshwater flows and pollution.
  • C. Indian River Lagoon
    Indian River Lagoon is a biodiverse estuarine system along Florida’s Atlantic coast, renowned for its rich marine habitats and ecological significance.
  • D. Sarasota Bay
    Sarasota Bay is a coastal lagoon along Florida’s Gulf Coast known for its rich marine ecosystems, recreational boating and fishing, and scenic waterfront adjacent to the city of Sarasota.
  • E. Santa Rosa Sound
    Santa Rosa Sound is a narrow coastal body of water along the Florida Panhandle that separates Santa Rosa Island from the mainland and forms part of the Intracoastal Waterway.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ad85d512708190829c8b2d3a2ccfb8 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc0a8f6288190928479f5bea32245 completed March 8, 2026, 6:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69b402e8628c81909913974602782b7a completed March 13, 2026, 12:28 p.m.
NEDg Description generation batch_69b4040c823881909e5a89cee7d6f91e completed March 13, 2026, 12:33 p.m.
NED2 Entity disambiguation (via description) batch_69b4086f6da4819084778dffa33ef116 completed March 13, 2026, 12:51 p.m.
Created at: March 8, 2026, 3:21 p.m.