Triple
T732732
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chesapeake Bay |
E14865
|
entity |
| Predicate | hasInflow |
P967
|
FINISHED |
| Object |
Nanticoke River
The Nanticoke River is a major tributary on the Delmarva Peninsula that flows through Delaware and Maryland before emptying into the Chesapeake Bay.
|
E133346
|
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: Nanticoke River | Statement: [Chesapeake Bay, hasInflow, Nanticoke River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nanticoke River Context triple: [Chesapeake Bay, hasInflow, Nanticoke River]
-
A.
Nanticoke
The Nanticoke are a Native American people originally from the Chesapeake Bay region, culturally and linguistically related to the Algonquian-speaking tribes of the Eastern Woodlands.
-
B.
Susquehanna River
The Susquehanna River is one of the longest rivers on the U.S. East Coast, flowing from New York through Pennsylvania into the Chesapeake Bay and playing a major role in the region’s ecology and history.
-
C.
Monocacy River
The Monocacy River is a major river in Maryland known for its scenic valley, rich Civil War history, and role as a key waterway feeding into the Potomac River.
-
D.
Schuylkill River
The Schuylkill River is a major waterway in eastern Pennsylvania that flows through Philadelphia and has historically been central to the region’s transportation, industry, and recreation.
-
E.
Youghiogheny River
The Youghiogheny River is a major tributary of the Monongahela River that flows through Maryland, West Virginia, and southwestern Pennsylvania, known for its scenic gorges and popular whitewater recreation.
- 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: Nanticoke River Triple: [Chesapeake Bay, hasInflow, Nanticoke River]
Generated description
The Nanticoke River is a major tributary on the Delmarva Peninsula that flows through Delaware and Maryland before emptying into the Chesapeake Bay.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nanticoke River Target entity description: The Nanticoke River is a major tributary on the Delmarva Peninsula that flows through Delaware and Maryland before emptying into the Chesapeake Bay.
-
A.
Nanticoke
The Nanticoke are a Native American people originally from the Chesapeake Bay region, culturally and linguistically related to the Algonquian-speaking tribes of the Eastern Woodlands.
-
B.
Susquehanna River
The Susquehanna River is one of the longest rivers on the U.S. East Coast, flowing from New York through Pennsylvania into the Chesapeake Bay and playing a major role in the region’s ecology and history.
-
C.
Monocacy River
The Monocacy River is a major river in Maryland known for its scenic valley, rich Civil War history, and role as a key waterway feeding into the Potomac River.
-
D.
Schuylkill River
The Schuylkill River is a major waterway in eastern Pennsylvania that flows through Philadelphia and has historically been central to the region’s transportation, industry, and recreation.
-
E.
Youghiogheny River
The Youghiogheny River is a major tributary of the Monongahela River that flows through Maryland, West Virginia, and southwestern Pennsylvania, known for its scenic gorges and popular whitewater recreation.
- 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_69a4934d9930819099eed80096b0597d |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a5d5a6b48190a2c81bfc3c6faa25 |
completed | March 1, 2026, 8:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac6600fa4c8190be934f49ba4b75ca |
completed | March 7, 2026, 5:53 p.m. |
| NEDg | Description generation | batch_69ac669c3d7c819085194c797d41fb5d |
completed | March 7, 2026, 5:55 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac670ce8b881909d4ea8082f7fe096 |
completed | March 7, 2026, 5:57 p.m. |
Created at: March 1, 2026, 7:37 p.m.