Triple
T11599623
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Columbia, Maryland |
E275094
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Lake Elkhorn
Lake Elkhorn is a man-made recreational lake and surrounding park in Columbia, Maryland, known for its walking paths, fishing, and scenic open space.
|
E938038
|
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 Elkhorn | Statement: [Columbia, Maryland, hasPart, Lake Elkhorn]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Elkhorn Context triple: [Columbia, Maryland, hasPart, Lake Elkhorn]
-
A.
Lake Oahe
Lake Oahe is a large man-made reservoir on the Missouri River in the north-central United States, known for its extensive recreation opportunities and role in regional water storage and hydroelectric power.
-
B.
Lakhota Lake
Lakhota Lake is a prominent urban lake and tourist attraction in Jamnagar, Gujarat, known for its scenic surroundings and the historic Lakhota Palace situated on an island at its center.
-
C.
Lewis and Clark Lake
Lewis and Clark Lake is a large reservoir on the Missouri River along the Nebraska–South Dakota border, popular for recreation and formed by Gavins Point Dam.
-
D.
Lake Harney
Lake Harney is a large freshwater lake in central Florida that forms part of the St. Johns River system and is known for its fishing, boating, and surrounding wetlands.
-
E.
Elk Lake
Elk Lake is a scenic alpine lake in central Oregon’s Cascade Range, popular for boating, fishing, and camping within the surrounding national forest.
- 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 Elkhorn Triple: [Columbia, Maryland, hasPart, Lake Elkhorn]
Generated description
Lake Elkhorn is a man-made recreational lake and surrounding park in Columbia, Maryland, known for its walking paths, fishing, and scenic open space.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lake Elkhorn Target entity description: Lake Elkhorn is a man-made recreational lake and surrounding park in Columbia, Maryland, known for its walking paths, fishing, and scenic open space.
-
A.
Lake Oahe
Lake Oahe is a large man-made reservoir on the Missouri River in the north-central United States, known for its extensive recreation opportunities and role in regional water storage and hydroelectric power.
-
B.
Lakhota Lake
Lakhota Lake is a prominent urban lake and tourist attraction in Jamnagar, Gujarat, known for its scenic surroundings and the historic Lakhota Palace situated on an island at its center.
-
C.
Lewis and Clark Lake
Lewis and Clark Lake is a large reservoir on the Missouri River along the Nebraska–South Dakota border, popular for recreation and formed by Gavins Point Dam.
-
D.
Lake Harney
Lake Harney is a large freshwater lake in central Florida that forms part of the St. Johns River system and is known for its fishing, boating, and surrounding wetlands.
-
E.
Elk Lake
Elk Lake is a scenic alpine lake in central Oregon’s Cascade Range, popular for boating, fishing, and camping within the surrounding national forest.
- 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_69d6aae6b14c81908dc5a74bad7591f9 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8954c3c248190bcccd4c7ff667b3a |
completed | April 10, 2026, 6:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ee86f246848190a5b020c3e05d02dd |
completed | April 26, 2026, 9:43 p.m. |
| NEDg | Description generation | batch_69eeb310e04c8190a1004662d5bbc015 |
completed | April 27, 2026, 12:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69eee95dfff48190a3c3022cdfc6dafc |
completed | April 27, 2026, 4:43 a.m. |
Created at: April 8, 2026, 9:38 p.m.