Triple
T21098243
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lancaster County Convention Center |
E519824
|
entity |
| Predicate | hasComponent |
P35
|
FINISHED |
| Object |
Lancaster Marriott at Penn Square
Lancaster Marriott at Penn Square is a full-service hotel in downtown Lancaster, Pennsylvania, that anchors and adjoins the Lancaster County Convention Center, serving as a primary lodging and event venue in the area.
|
E1466415
|
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: Lancaster Marriott at Penn Square | Statement: [Lancaster County Convention Center, hasComponent, Lancaster Marriott at Penn Square]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lancaster Marriott at Penn Square Context triple: [Lancaster County Convention Center, hasComponent, Lancaster Marriott at Penn Square]
-
A.
Hilton Philadelphia at Penn’s Landing
Hilton Philadelphia at Penn’s Landing is a waterfront hotel in Philadelphia offering views of the Delaware River and convenient access to the city’s historic and cultural attractions.
-
B.
Ritz-Carlton Hotel, Philadelphia
The Ritz-Carlton Hotel in Philadelphia is a luxury hotel housed in a historic neoclassical building, renowned for its grand architecture and upscale accommodations in the heart of the city.
-
C.
Four Seasons Hotel Philadelphia
Four Seasons Hotel Philadelphia is a luxury hotel occupying the upper floors of the Comcast Technology Center, known for its upscale accommodations, skyline views, and high-end dining in downtown Philadelphia.
-
D.
Loews Philadelphia Hotel
Loews Philadelphia Hotel is a historic luxury hotel in downtown Philadelphia, housed in the former PSFS Building, one of the city’s most iconic Art Deco skyscrapers.
-
E.
Pennsylvania Convention Center
The Pennsylvania Convention Center is a major multi-purpose convention and exhibition facility in downtown Philadelphia that hosts large-scale conferences, trade shows, and public events.
- 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: Lancaster Marriott at Penn Square Triple: [Lancaster County Convention Center, hasComponent, Lancaster Marriott at Penn Square]
Generated description
Lancaster Marriott at Penn Square is a full-service hotel in downtown Lancaster, Pennsylvania, that anchors and adjoins the Lancaster County Convention Center, serving as a primary lodging and event venue in the area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lancaster Marriott at Penn Square Target entity description: Lancaster Marriott at Penn Square is a full-service hotel in downtown Lancaster, Pennsylvania, that anchors and adjoins the Lancaster County Convention Center, serving as a primary lodging and event venue in the area.
-
A.
Hilton Philadelphia at Penn’s Landing
Hilton Philadelphia at Penn’s Landing is a waterfront hotel in Philadelphia offering views of the Delaware River and convenient access to the city’s historic and cultural attractions.
-
B.
Ritz-Carlton Hotel, Philadelphia
The Ritz-Carlton Hotel in Philadelphia is a luxury hotel housed in a historic neoclassical building, renowned for its grand architecture and upscale accommodations in the heart of the city.
-
C.
Four Seasons Hotel Philadelphia
Four Seasons Hotel Philadelphia is a luxury hotel occupying the upper floors of the Comcast Technology Center, known for its upscale accommodations, skyline views, and high-end dining in downtown Philadelphia.
-
D.
Loews Philadelphia Hotel
Loews Philadelphia Hotel is a historic luxury hotel in downtown Philadelphia, housed in the former PSFS Building, one of the city’s most iconic Art Deco skyscrapers.
-
E.
Pennsylvania Convention Center
The Pennsylvania Convention Center is a major multi-purpose convention and exhibition facility in downtown Philadelphia that hosts large-scale conferences, trade shows, and public events.
- 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_69e0b508d8dc81909be940dafe36c8f7 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e71b5a3a9481908e30fba9717dc461 |
completed | April 21, 2026, 6:38 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a095a60c2ec8190a7383948f0ff6cac |
completed | May 17, 2026, 6:04 a.m. |
| NEDg | Description generation | batch_6a095c017bec81909fd6c73a0fb677df |
completed | May 17, 2026, 6:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a095cee4c308190a08844f285231ff9 |
completed | May 17, 2026, 6:15 a.m. |
Created at: April 16, 2026, 2:52 p.m.