Triple
T16590323
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Triumphal Bridge |
E403066
|
entity |
| Predicate | crosses |
P416
|
FINISHED |
| Object |
Mirror Lake (Pan-American Exposition)
Mirror Lake at the Pan-American Exposition was an ornamental body of water that formed a central scenic feature of the fairgrounds, enhancing the grandeur of structures like the Triumphal Bridge.
|
E1223219
|
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: Mirror Lake (Pan-American Exposition) | Statement: [Triumphal Bridge, crosses, Mirror Lake (Pan-American Exposition)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mirror Lake (Pan-American Exposition) Context triple: [Triumphal Bridge, crosses, Mirror Lake (Pan-American Exposition)]
-
A.
Onondaga Lake Park
Onondaga Lake Park is a popular recreational park in the Syracuse, New York area, featuring lakeside trails, picnic areas, and facilities for walking, biking, and other outdoor activities along the shore of Onondaga Lake.
-
B.
Prospect Park Lake
Prospect Park Lake is a large man-made freshwater lake in Brooklyn, New York, known as a central scenic and recreational feature of Prospect Park.
-
C.
Flushing Meadows–Corona Park lakes
The Flushing Meadows–Corona Park lakes are a pair of man-made water bodies in Queens, New York City, forming a central landscape feature of the park that once hosted the World’s Fairs.
-
D.
The Lake (Central Park)
The Lake in Central Park is a picturesque man-made body of water in Manhattan, popular for boating, scenic views, and its surrounding iconic bridges and landscapes.
-
E.
Center Pond
Center Pond is a small freshwater lake located in the rural town of Becket in western Massachusetts, known for outdoor recreation such as fishing and boating.
- 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: Mirror Lake (Pan-American Exposition) Triple: [Triumphal Bridge, crosses, Mirror Lake (Pan-American Exposition)]
Generated description
Mirror Lake at the Pan-American Exposition was an ornamental body of water that formed a central scenic feature of the fairgrounds, enhancing the grandeur of structures like the Triumphal Bridge.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mirror Lake (Pan-American Exposition) Target entity description: Mirror Lake at the Pan-American Exposition was an ornamental body of water that formed a central scenic feature of the fairgrounds, enhancing the grandeur of structures like the Triumphal Bridge.
-
A.
Onondaga Lake Park
Onondaga Lake Park is a popular recreational park in the Syracuse, New York area, featuring lakeside trails, picnic areas, and facilities for walking, biking, and other outdoor activities along the shore of Onondaga Lake.
-
B.
Prospect Park Lake
Prospect Park Lake is a large man-made freshwater lake in Brooklyn, New York, known as a central scenic and recreational feature of Prospect Park.
-
C.
Flushing Meadows–Corona Park lakes
The Flushing Meadows–Corona Park lakes are a pair of man-made water bodies in Queens, New York City, forming a central landscape feature of the park that once hosted the World’s Fairs.
-
D.
The Lake (Central Park)
The Lake in Central Park is a picturesque man-made body of water in Manhattan, popular for boating, scenic views, and its surrounding iconic bridges and landscapes.
-
E.
Center Pond
Center Pond is a small freshwater lake located in the rural town of Becket in western Massachusetts, known for outdoor recreation such as fishing and boating.
- 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_69d88387363c8190a97a0c942130de97 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e359a012e081909a0604dde3c04bbb |
completed | April 18, 2026, 10:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a007599dcd4819089bbd0569b3d9a12 |
completed | May 10, 2026, 12:10 p.m. |
| NEDg | Description generation | batch_6a0079bf50dc8190a20057ef8a738e1d |
completed | May 10, 2026, 12:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a007a34b42081908a77a3913c40377f |
completed | May 10, 2026, 12:29 p.m. |
Created at: April 10, 2026, 5:16 a.m.