Triple
T22590480
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rices Landing, Pennsylvania |
E564933
|
entity |
| Predicate | transportationCorridor |
P385
|
FINISHED |
| Object |
Monongahela River navigation system
The Monongahela River navigation system is a network of locks, dams, and maintained channels that enables commercial and recreational river traffic along the Monongahela River in Pennsylvania and neighboring states.
|
E1545167
|
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: Monongahela River navigation system | Statement: [Rices Landing, Pennsylvania, transportationCorridor, Monongahela River navigation system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Monongahela River navigation system Context triple: [Rices Landing, Pennsylvania, transportationCorridor, Monongahela River navigation system]
-
A.
Muskingum River Navigation System
The Muskingum River Navigation System is a historic series of locks and dams in Ohio that enabled steamboat travel and commerce along the Muskingum River in the 19th century.
-
B.
Great Allegheny Passage
The Great Allegheny Passage is a long-distance rail-trail and popular cycling and hiking route that runs through the Appalachian region, connecting Pittsburgh, Pennsylvania to Cumberland, Maryland.
-
C.
Tennessee River navigation system
The Tennessee River navigation system is an integrated network of dams, locks, and reservoirs managed primarily by the Tennessee Valley Authority to enable commercial navigation, flood control, and hydroelectric power generation along the Tennessee River.
-
D.
Harpers Ferry Canal
Harpers Ferry Canal is a historic canal segment near Harpers Ferry, West Virginia, built in the late 18th century to improve navigation and commerce along the Potomac River.
-
E.
Ohio River navigation system
The Ohio River navigation system is a network of locks, dams, and channels that enables commercial and recreational navigation along the Ohio River and its connected waterways.
- 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: Monongahela River navigation system Triple: [Rices Landing, Pennsylvania, transportationCorridor, Monongahela River navigation system]
Generated description
The Monongahela River navigation system is a network of locks, dams, and maintained channels that enables commercial and recreational river traffic along the Monongahela River in Pennsylvania and neighboring states.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Monongahela River navigation system Target entity description: The Monongahela River navigation system is a network of locks, dams, and maintained channels that enables commercial and recreational river traffic along the Monongahela River in Pennsylvania and neighboring states.
-
A.
Muskingum River Navigation System
The Muskingum River Navigation System is a historic series of locks and dams in Ohio that enabled steamboat travel and commerce along the Muskingum River in the 19th century.
-
B.
Great Allegheny Passage
The Great Allegheny Passage is a long-distance rail-trail and popular cycling and hiking route that runs through the Appalachian region, connecting Pittsburgh, Pennsylvania to Cumberland, Maryland.
-
C.
Tennessee River navigation system
The Tennessee River navigation system is an integrated network of dams, locks, and reservoirs managed primarily by the Tennessee Valley Authority to enable commercial navigation, flood control, and hydroelectric power generation along the Tennessee River.
-
D.
Harpers Ferry Canal
Harpers Ferry Canal is a historic canal segment near Harpers Ferry, West Virginia, built in the late 18th century to improve navigation and commerce along the Potomac River.
-
E.
Ohio River navigation system
The Ohio River navigation system is a network of locks, dams, and channels that enables commercial and recreational navigation along the Ohio River and its connected waterways.
- 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_69e245836014819091b91ed3074742a3 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f1615f63788190acf776b313f0794a |
completed | April 29, 2026, 1:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b3d5c30a881908378d2b858c92e7e |
completed | May 18, 2026, 4:25 p.m. |
| NEDg | Description generation | batch_6a0b3f67df248190ab877b91cfec6772 |
completed | May 18, 2026, 4:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0b3fe2ff80819099e665372b4e572b |
completed | May 18, 2026, 4:35 p.m. |
Created at: April 17, 2026, 2:48 p.m.