Triple
T258786
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | John Hancock Center |
E5494
|
entity |
| Predicate | hasRestaurant |
P4442
|
FINISHED |
| Object |
The Signature Room at the 95th (historical)
The Signature Room at the 95th was a famed upscale restaurant and lounge in Chicago known for its panoramic views of the city skyline and Lake Michigan from near the top of the John Hancock Center.
|
E33706
|
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: The Signature Room at the 95th (historical) | Statement: [John Hancock Center, hasRestaurant, The Signature Room at the 95th (historical)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The Signature Room at the 95th (historical) Context triple: [John Hancock Center, hasRestaurant, The Signature Room at the 95th (historical)]
-
A.
Roosevelt Room
The Roosevelt Room is a conference room in the West Wing of the White House used by the U.S. president and senior staff for meetings and announcements.
-
B.
China Room
The China Room is a room in the White House used to display the presidential collection of state china and other official tableware.
-
C.
East Room
The East Room is the largest formal room in the White House, traditionally used for ceremonies, receptions, press conferences, and state events.
-
D.
Aon Grand Ballroom
The Aon Grand Ballroom is a large, historic event and performance venue located at Chicago’s Navy Pier, known for hosting galas, concerts, and special events with panoramic lakefront views.
-
E.
Diplomatic Reception Room
The Diplomatic Reception Room is an elegant, historically significant room on the ground floor of the White House used by the U.S. president for greeting foreign dignitaries and delivering televised addresses.
- 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: The Signature Room at the 95th (historical) Triple: [John Hancock Center, hasRestaurant, The Signature Room at the 95th (historical)]
Generated description
The Signature Room at the 95th was a famed upscale restaurant and lounge in Chicago known for its panoramic views of the city skyline and Lake Michigan from near the top of the John Hancock Center.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: The Signature Room at the 95th (historical) Target entity description: The Signature Room at the 95th was a famed upscale restaurant and lounge in Chicago known for its panoramic views of the city skyline and Lake Michigan from near the top of the John Hancock Center.
-
A.
Roosevelt Room
The Roosevelt Room is a conference room in the West Wing of the White House used by the U.S. president and senior staff for meetings and announcements.
-
B.
China Room
The China Room is a room in the White House used to display the presidential collection of state china and other official tableware.
-
C.
East Room
The East Room is the largest formal room in the White House, traditionally used for ceremonies, receptions, press conferences, and state events.
-
D.
Aon Grand Ballroom
The Aon Grand Ballroom is a large, historic event and performance venue located at Chicago’s Navy Pier, known for hosting galas, concerts, and special events with panoramic lakefront views.
-
E.
Diplomatic Reception Room
The Diplomatic Reception Room is an elegant, historically significant room on the ground floor of the White House used by the U.S. president for greeting foreign dignitaries and delivering televised addresses.
- 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_69a2580a64ac8190ad76e34bb0715b5e |
completed | Feb. 28, 2026, 2:50 a.m. |
| NER | Named-entity recognition | batch_69a25d71a10c8190894c86e7a67c5974 |
completed | Feb. 28, 2026, 3:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3837622cc819096df20695413b5c0 |
completed | March 1, 2026, 12:08 a.m. |
| NEDg | Description generation | batch_69a38470215c8190b6541ab567ca5721 |
completed | March 1, 2026, 12:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a384cbfbec81909a3ae67f51dadfb3 |
completed | March 1, 2026, 12:14 a.m. |
Created at: Feb. 28, 2026, 2:55 a.m.