Triple
T15080671
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sac County, Iowa |
E380130
|
entity |
| Predicate | containsBodyOfWater |
P1778
|
FINISHED |
| Object |
Black Hawk Lake
Black Hawk Lake is a natural glacial lake in northwestern Iowa known for its recreational opportunities, including fishing, boating, and the surrounding state park.
|
E1193352
|
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: Black Hawk Lake | Statement: [Sac County, Iowa, containsBodyOfWater, Black Hawk Lake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Black Hawk Lake Context triple: [Sac County, Iowa, containsBodyOfWater, Black Hawk Lake]
-
A.
Greenwood Lake
Greenwood Lake is a scenic glacial lake straddling the border of New York and New Jersey, popular for boating, fishing, and lakeside recreation.
-
B.
Pawnee Lake
Pawnee Lake is a recreational reservoir in Oklahoma known for activities like fishing, boating, and camping near the town of Pawnee.
-
C.
Lake Burton
Lake Burton is a large, scenic reservoir in the North Georgia mountains popular for boating, fishing, and lakeside vacation homes.
-
D.
White Lake
White Lake is a freshwater lake in western Michigan known for its recreational opportunities and proximity to the Lake Michigan shoreline.
-
E.
White Lake
White Lake is a small resort town and natural freshwater lake in southeastern North Carolina known for its clear, spring-fed waters and recreational tourism.
- 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: Black Hawk Lake Triple: [Sac County, Iowa, containsBodyOfWater, Black Hawk Lake]
Generated description
Black Hawk Lake is a natural glacial lake in northwestern Iowa known for its recreational opportunities, including fishing, boating, and the surrounding state park.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Black Hawk Lake Target entity description: Black Hawk Lake is a natural glacial lake in northwestern Iowa known for its recreational opportunities, including fishing, boating, and the surrounding state park.
-
A.
Greenwood Lake
Greenwood Lake is a scenic glacial lake straddling the border of New York and New Jersey, popular for boating, fishing, and lakeside recreation.
-
B.
Pawnee Lake
Pawnee Lake is a recreational reservoir in Oklahoma known for activities like fishing, boating, and camping near the town of Pawnee.
-
C.
Lake Burton
Lake Burton is a large, scenic reservoir in the North Georgia mountains popular for boating, fishing, and lakeside vacation homes.
-
D.
White Lake
White Lake is a freshwater lake in western Michigan known for its recreational opportunities and proximity to the Lake Michigan shoreline.
-
E.
White Lake
White Lake is a large freshwater lake in Russia’s Vologda Oblast that forms an important link in the Volga–Baltic waterway system.
- 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_69d85cd7683881908d405c1b5d7b4f7f |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69dff80008c88190840f94222f867478 |
completed | April 15, 2026, 8:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffe46436048190b79d1d18a179617b |
completed | May 10, 2026, 1:50 a.m. |
| NEDg | Description generation | batch_69ffe5ced2dc8190922b910d1a6c08d3 |
completed | May 10, 2026, 1:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffe687c204819092a4a8de0b9d624d |
completed | May 10, 2026, 1:59 a.m. |
Created at: April 10, 2026, 3:03 a.m.