Triple
T2612371
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charlottetown |
E58804
|
entity |
| Predicate | hasCoastlineOn |
P212
|
FINISHED |
| Object |
Hillsborough River
The Hillsborough River is a tidal river on Prince Edward Island in eastern Canada that flows into Charlottetown Harbour and forms part of the city of Charlottetown’s waterfront.
|
E296795
|
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: Hillsborough River | Statement: [Charlottetown, hasCoastlineOn, Hillsborough River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hillsborough River Context triple: [Charlottetown, hasCoastlineOn, Hillsborough River]
-
A.
Hillsborough River
The Hillsborough River is a central waterway in west-central Florida that flows through Tampa, providing drinking water, recreation, and scenic natural habitats before emptying into Tampa Bay.
-
B.
St. Johns
St. Johns is a historic, self-contained neighborhood in North Portland known for its small-town feel, waterfront parks, and the iconic St. Johns Bridge.
-
C.
St. Johns River
The St. Johns River is a major north-flowing river in northeastern Florida that serves as a central geographic and economic feature of the Jacksonville metropolitan area.
-
D.
Escambia River
The Escambia River is a major river in the Florida Panhandle and southern Alabama, known for its extensive wetlands, rich biodiversity, and role in regional navigation and recreation.
-
E.
Cape Fear River
The Cape Fear River is a major waterway in eastern North Carolina that flows from the Piedmont to the Atlantic Ocean, historically important for transportation, trade, and regional development.
- 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: Hillsborough River Triple: [Charlottetown, hasCoastlineOn, Hillsborough River]
Generated description
The Hillsborough River is a tidal river on Prince Edward Island in eastern Canada that flows into Charlottetown Harbour and forms part of the city of Charlottetown’s waterfront.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hillsborough River Target entity description: The Hillsborough River is a tidal river on Prince Edward Island in eastern Canada that flows into Charlottetown Harbour and forms part of the city of Charlottetown’s waterfront.
-
A.
Hillsborough River
The Hillsborough River is a central waterway in west-central Florida that flows through Tampa, providing drinking water, recreation, and scenic natural habitats before emptying into Tampa Bay.
-
B.
St. Johns
St. Johns is a historic, self-contained neighborhood in North Portland known for its small-town feel, waterfront parks, and the iconic St. Johns Bridge.
-
C.
St. Johns River
The St. Johns River is a major north-flowing river in northeastern Florida that serves as a central geographic and economic feature of the Jacksonville metropolitan area.
-
D.
Escambia River
The Escambia River is a major river in the Florida Panhandle and southern Alabama, known for its extensive wetlands, rich biodiversity, and role in regional navigation and recreation.
-
E.
Cape Fear River
The Cape Fear River is a major waterway in eastern North Carolina that flows from the Piedmont to the Atlantic Ocean, historically important for transportation, trade, and regional development.
- 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_69ab4ac444dc819099614e534dd6021f |
completed | March 6, 2026, 9:44 p.m. |
| NER | Named-entity recognition | batch_69abd87c5fec8190a428b94b90265352 |
completed | March 7, 2026, 7:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afc027578c8190b830f550c45ceddc |
completed | March 10, 2026, 6:54 a.m. |
| NEDg | Description generation | batch_69afc0d32d5881908b80e0bfca5cd873 |
completed | March 10, 2026, 6:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afc133f8088190bd505db0d0d1d6f7 |
completed | March 10, 2026, 6:59 a.m. |
Created at: March 6, 2026, 9:50 p.m.