Triple
T2418892
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | West Fairmount Park |
E52370
|
entity |
| Predicate | hasAttraction |
P105
|
FINISHED |
| Object |
Concourse Lake
Concourse Lake is a small urban lake and naturalized wetland habitat located within West Fairmount Park in Philadelphia, known for birdwatching and scenic walking paths.
|
E525687
|
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: Concourse Lake | Statement: [West Fairmount Park, hasAttraction, Concourse Lake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Concourse Lake Context triple: [West Fairmount Park, hasAttraction, Concourse Lake]
-
A.
Overland Lake
Overland Lake is a high-elevation alpine lake in Nevada’s Ruby Mountains, known for its scenic mountain setting and backcountry hiking access.
-
B.
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.
-
C.
Indian Lake
Indian Lake is a small town and popular outdoor recreation area in the central Adirondack Mountains of upstate New York, known for its forests, lakes, and wilderness activities.
-
D.
Fairview Lake
Fairview Lake is a small recreational and residential lake located in the city of Fairview in Multnomah County, Oregon.
-
E.
Hoyt Lake
Hoyt Lake is a scenic man-made lake in Buffalo, New York, known as a central feature of the historic, Olmsted-designed Delaware Park.
- 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: Concourse Lake Triple: [West Fairmount Park, hasAttraction, Concourse Lake]
Generated description
Concourse Lake is a small urban lake and naturalized wetland habitat located within West Fairmount Park in Philadelphia, known for birdwatching and scenic walking paths.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Concourse Lake Target entity description: Concourse Lake is a small urban lake and naturalized wetland habitat located within West Fairmount Park in Philadelphia, known for birdwatching and scenic walking paths.
-
A.
Overland Lake
Overland Lake is a high-elevation alpine lake in Nevada’s Ruby Mountains, known for its scenic mountain setting and backcountry hiking access.
-
B.
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.
-
C.
Indian Lake
Indian Lake is a small town and popular outdoor recreation area in the central Adirondack Mountains of upstate New York, known for its forests, lakes, and wilderness activities.
-
D.
Fairview Lake
Fairview Lake is a small recreational and residential lake located in the city of Fairview in Multnomah County, Oregon.
-
E.
Hoyt Lake
Hoyt Lake is a scenic man-made lake in Buffalo, New York, known as a central feature of the historic, Olmsted-designed Delaware Park.
- 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_69ab495622948190bc6bc6e4cddaf645 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abc950516c8190989591673de6b1f7 |
completed | March 7, 2026, 6:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf9ac44d688190ac6307d26a89e238 |
completed | March 22, 2026, 7:31 a.m. |
| NEDg | Description generation | batch_69bf9b3db560819089847c1ded2b119b |
completed | March 22, 2026, 7:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf9c26188c8190a740fb58ac7b1e6a |
completed | March 22, 2026, 7:37 a.m. |
Created at: March 6, 2026, 9:42 p.m.