Triple
T851981
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Anne Arundel County |
E18406
|
entity |
| Predicate | hasCoastlineOn |
P212
|
FINISHED |
| Object |
Magothy River
The Magothy River is a tidal sub-estuary of the Chesapeake Bay in Maryland, known for its recreational boating, waterfront communities, and ecological significance.
|
E260294
|
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: Magothy River | Statement: [Anne Arundel County, hasCoastlineOn, Magothy River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Magothy River Context triple: [Anne Arundel County, hasCoastlineOn, Magothy River]
-
A.
Waccabuc River
The Waccabuc River is a small tributary stream in southeastern New York that feeds into the Croton River within the Croton River watershed.
-
B.
Nehalem River
The Nehalem River is a coastal river in northwestern Oregon that flows through forested valleys to the Pacific Ocean, supporting salmon runs and recreational activities along its course.
-
C.
Situk River
The Situk River is a renowned Alaskan river famous for its pristine waters and exceptional wild salmon and steelhead fishing.
-
D.
Barren River
Barren River is a waterway in south-central Kentucky that flows through the city of Bowling Green and serves as a significant regional tributary of the Green River.
-
E.
Ariguanabo River
The Ariguanabo River is a waterway in western Cuba that flows through the town of San Antonio de los Baños in Artemisa Province.
- 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: Magothy River Triple: [Anne Arundel County, hasCoastlineOn, Magothy River]
Generated description
The Magothy River is a tidal sub-estuary of the Chesapeake Bay in Maryland, known for its recreational boating, waterfront communities, and ecological significance.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Magothy River Target entity description: The Magothy River is a tidal sub-estuary of the Chesapeake Bay in Maryland, known for its recreational boating, waterfront communities, and ecological significance.
-
A.
Waccabuc River
The Waccabuc River is a small tributary stream in southeastern New York that feeds into the Croton River within the Croton River watershed.
-
B.
Nehalem River
The Nehalem River is a coastal river in northwestern Oregon that flows through forested valleys to the Pacific Ocean, supporting salmon runs and recreational activities along its course.
-
C.
Situk River
The Situk River is a renowned Alaskan river famous for its pristine waters and exceptional wild salmon and steelhead fishing.
-
D.
Barren River
Barren River is a waterway in south-central Kentucky that flows through the city of Bowling Green and serves as a significant regional tributary of the Green River.
-
E.
Ariguanabo River
The Ariguanabo River is a waterway in western Cuba that flows through the town of San Antonio de los Baños in Artemisa Province.
- 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_69a4938bdd3c8190a954a3c11844d9cf |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ac22de288190913714d41e5a8e12 |
completed | March 1, 2026, 9:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aea8034cf0819089240d70f0a346a6 |
completed | March 9, 2026, 10:59 a.m. |
| NEDg | Description generation | batch_69aeaa2603c4819088f8720dbd8a0c4e |
completed | March 9, 2026, 11:08 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69aeab5240b88190ac8e600e5fe84454 |
completed | March 9, 2026, 11:13 a.m. |
Created at: March 1, 2026, 7:39 p.m.