Triple
T14723890
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Washington Park, Springfield, Illinois |
E345885
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Washington Park lagoon
Washington Park lagoon is a scenic body of water within Springfield, Illinois’s Washington Park, known for its recreational and aesthetic value.
|
E1115346
|
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: Washington Park lagoon | Statement: [Washington Park, Springfield, Illinois, hasPart, Washington Park lagoon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Washington Park lagoon Context triple: [Washington Park, Springfield, Illinois, hasPart, Washington Park lagoon]
-
A.
Garfield Park lagoon
Garfield Park lagoon is a scenic body of water within Chicago’s historic Garfield Park, known for its picturesque bridges, landscaping, and recreational paths.
-
B.
Lake Union Park
Lake Union Park is an urban waterfront green space in Seattle featuring walking paths, historic ships, and public access to Lake Union.
-
C.
Storrow Lagoon
Storrow Lagoon is a small, scenic body of water within Boston’s Charles River Esplanade, known for its tranquil views and recreational surroundings.
-
D.
Spreckels Lake
Spreckels Lake is a man-made model yacht and boating lake located within San Francisco’s Golden Gate Park.
-
E.
MacArthur Park Lake
MacArthur Park Lake is an urban lake in Los Angeles known for its surrounding historic park, cultural significance, and views of the downtown skyline.
- 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: Washington Park lagoon Triple: [Washington Park, Springfield, Illinois, hasPart, Washington Park lagoon]
Generated description
Washington Park lagoon is a scenic body of water within Springfield, Illinois’s Washington Park, known for its recreational and aesthetic value.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Washington Park lagoon Target entity description: Washington Park lagoon is a scenic body of water within Springfield, Illinois’s Washington Park, known for its recreational and aesthetic value.
-
A.
Garfield Park lagoon
Garfield Park lagoon is a scenic body of water within Chicago’s historic Garfield Park, known for its picturesque bridges, landscaping, and recreational paths.
-
B.
Lake Union Park
Lake Union Park is an urban waterfront green space in Seattle featuring walking paths, historic ships, and public access to Lake Union.
-
C.
Storrow Lagoon
Storrow Lagoon is a small, scenic body of water within Boston’s Charles River Esplanade, known for its tranquil views and recreational surroundings.
-
D.
Spreckels Lake
Spreckels Lake is a man-made model yacht and boating lake located within San Francisco’s Golden Gate Park.
-
E.
MacArthur Park Lake
MacArthur Park Lake is an urban lake in Los Angeles known for its surrounding historic park, cultural significance, and views of the downtown skyline.
- 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_69d822e5911c8190ba589f957dbd9ba7 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69dec25e9a14819081fa06fc601f295d |
completed | April 14, 2026, 10:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fdf09791e081908a1262717fd31445 |
completed | May 8, 2026, 2:17 p.m. |
| NEDg | Description generation | batch_69fdf32c1ec48190b28fb67e00b87fcd |
completed | May 8, 2026, 2:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fdf3cfd7b48190b5d6177c5bf0e42e |
completed | May 8, 2026, 2:31 p.m. |
Created at: April 10, 2026, 1:29 a.m.