Triple
T18159914
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mendota, Illinois |
E434728
|
entity |
| Predicate | hasLake |
P1025
|
FINISHED |
| Object |
Lake Mendota (Illinois)
Lake Mendota (Illinois) is a small reservoir located near the village of Mendota in LaSalle County, Illinois, used primarily for local recreation and water management.
|
E1309051
|
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 Mendota (Illinois) | Statement: [Mendota, Illinois, hasLake, Lake Mendota (Illinois)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Mendota (Illinois) Context triple: [Mendota, Illinois, hasLake, Lake Mendota (Illinois)]
-
A.
Lake Mendota
Lake Mendota is a large freshwater lake in Madison, Wisconsin, known for its recreational activities, scenic shoreline, and role as a central feature of the city and the University of Wisconsin–Madison campus.
-
B.
Lake Barrington, Illinois
Lake Barrington, Illinois is a small residential village in the Chicago metropolitan area known for its affluent communities and natural lake-centered setting.
-
C.
Wonder Lake, Illinois
Wonder Lake, Illinois is a small residential village in northeastern Illinois known for its namesake lake and suburban, community-oriented character.
-
D.
Lake Winnebago
Lake Winnebago is a large freshwater lake in east-central Wisconsin, known for its recreational fishing, boating, and role as a key feature of the Fox River–Lake Winnebago watershed.
-
E.
Lake Mattoon
Lake Mattoon is a man-made reservoir in east-central Illinois used primarily for recreation and as a municipal water supply.
- 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 Mendota (Illinois) Triple: [Mendota, Illinois, hasLake, Lake Mendota (Illinois)]
Generated description
Lake Mendota (Illinois) is a small reservoir located near the village of Mendota in LaSalle County, Illinois, used primarily for local recreation and water management.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lake Mendota (Illinois) Target entity description: Lake Mendota (Illinois) is a small reservoir located near the village of Mendota in LaSalle County, Illinois, used primarily for local recreation and water management.
-
A.
Lake Mendota
Lake Mendota is a large freshwater lake in Madison, Wisconsin, known for its recreational activities, scenic shoreline, and role as a central feature of the city and the University of Wisconsin–Madison campus.
-
B.
Lake Barrington, Illinois
Lake Barrington, Illinois is a small residential village in the Chicago metropolitan area known for its affluent communities and natural lake-centered setting.
-
C.
Wonder Lake, Illinois
Wonder Lake, Illinois is a small residential village in northeastern Illinois known for its namesake lake and suburban, community-oriented character.
-
D.
Lake Winnebago
Lake Winnebago is a large freshwater lake in east-central Wisconsin, known for its recreational fishing, boating, and role as a key feature of the Fox River–Lake Winnebago watershed.
-
E.
Lake Mattoon
Lake Mattoon is a man-made reservoir in east-central Illinois used primarily for recreation and as a municipal water supply.
- 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_69d8b90b7a188190b3fc7b8d4a6cd20a |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4dec0e0388190af11ac167411da96 |
completed | April 19, 2026, 1:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a038fbeb73c81909fd3ce75e4b37ae5 |
completed | May 12, 2026, 8:38 p.m. |
| NEDg | Description generation | batch_6a039064e8708190b176eaa15eab97e6 |
completed | May 12, 2026, 8:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a039126d58c8190882d3171bf388a10 |
completed | May 12, 2026, 8:44 p.m. |
Created at: April 10, 2026, 10:30 a.m.