Triple
T1154846
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Washington |
E23759
|
entity |
| Predicate | outflow |
P967
|
FINISHED |
| Object |
Lake Washington Ship Canal
The Lake Washington Ship Canal is a man-made waterway in Seattle that connects Lake Washington to Puget Sound, enabling navigation between the inland freshwater lakes and the Pacific Ocean.
|
E141664
|
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: Lake Washington Ship Canal | Statement: [Lake Washington, outflow, Lake Washington Ship Canal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Washington Ship Canal Context triple: [Lake Washington, outflow, Lake Washington Ship Canal]
-
A.
Multnomah Channel
Multnomah Channel is a distributary of the Willamette River in northwestern Oregon, known for separating Sauvie Island from the mainland and serving as a popular route for boating and fishing near Portland.
-
B.
Hood Canal
Hood Canal is a long, narrow fjord-like arm of Puget Sound in western Washington known for its scenic shorelines, shellfish beds, and recreational boating and fishing.
-
C.
Lake Union
Lake Union is a freshwater lake in Seattle, Washington, known for its houseboats, seaplane traffic, and role as a central recreational and scenic hub within the city.
-
D.
Elliott Bay
Elliott Bay is a large inlet of Puget Sound along the Seattle waterfront, known for its busy port, ferry traffic, and iconic views of the city skyline and surrounding mountains.
-
E.
Commencement Bay
Commencement Bay is a large natural harbor on the southern end of Puget Sound in Washington State, serving as a key industrial and shipping center for the city of Tacoma.
- 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: Lake Washington Ship Canal Triple: [Lake Washington, outflow, Lake Washington Ship Canal]
Generated description
The Lake Washington Ship Canal is a man-made waterway in Seattle that connects Lake Washington to Puget Sound, enabling navigation between the inland freshwater lakes and the Pacific Ocean.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lake Washington Ship Canal Target entity description: The Lake Washington Ship Canal is a man-made waterway in Seattle that connects Lake Washington to Puget Sound, enabling navigation between the inland freshwater lakes and the Pacific Ocean.
-
A.
Multnomah Channel
Multnomah Channel is a distributary of the Willamette River in northwestern Oregon, known for separating Sauvie Island from the mainland and serving as a popular route for boating and fishing near Portland.
-
B.
Hood Canal
Hood Canal is a long, narrow fjord-like arm of Puget Sound in western Washington known for its scenic shorelines, shellfish beds, and recreational boating and fishing.
-
C.
Lake Union
Lake Union is a freshwater lake in Seattle, Washington, known for its houseboats, seaplane traffic, and role as a central recreational and scenic hub within the city.
-
D.
Elliott Bay
Elliott Bay is a large inlet of Puget Sound along the Seattle waterfront, known for its busy port, ferry traffic, and iconic views of the city skyline and surrounding mountains.
-
E.
Commencement Bay
Commencement Bay is a large natural harbor on the southern end of Puget Sound in Washington State, serving as a key industrial and shipping center for the city of Tacoma.
- 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_69a493f0d32c8190ac74bad3c87f2641 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4bc8fbb548190865b1bf019f2bde4 |
completed | March 1, 2026, 10:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac8f6b70d081909c6d6f9c790f6bd6 |
completed | March 7, 2026, 8:49 p.m. |
| NEDg | Description generation | batch_69ac8fd90ea88190b154bb7d72768dae |
completed | March 7, 2026, 8:51 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac90412d3881909278a9a6c6536ce3 |
completed | March 7, 2026, 8:53 p.m. |
Created at: March 1, 2026, 7:44 p.m.