Triple
T2986954
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Congress Street, Portland, Maine |
E80647
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Merrill Auditorium
Merrill Auditorium is a prominent performing arts venue in downtown Portland, Maine, known for hosting concerts, theater productions, and other cultural events.
|
E318110
|
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: Merrill Auditorium | Statement: [Congress Street, Portland, Maine, hasLandmark, Merrill Auditorium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Merrill Auditorium Context triple: [Congress Street, Portland, Maine, hasLandmark, Merrill Auditorium]
-
A.
Keller Auditorium
Keller Auditorium is a major performing arts venue in downtown Portland, Oregon, hosting Broadway tours, concerts, and other large-scale cultural events.
-
B.
Foster Auditorium
Foster Auditorium is a historic building on the University of Alabama campus, best known as the site of Governor George Wallace’s 1963 attempt to block the enrollment of Black students in the infamous "Stand in the Schoolhouse Door" incident.
-
C.
Miller Auditorium
Miller Auditorium is a major performing arts venue in Kalamazoo, Michigan, hosting concerts, Broadway tours, and other large-scale cultural events.
-
D.
Laxson Auditorium
Laxson Auditorium is a historic performing arts venue on the California State University, Chico campus that hosts concerts, theater productions, lectures, and cultural events.
-
E.
Remis Auditorium
Remis Auditorium is a performance and lecture venue located within the Museum of Fine Arts in Boston, used for films, talks, and cultural 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: Merrill Auditorium Triple: [Congress Street, Portland, Maine, hasLandmark, Merrill Auditorium]
Generated description
Merrill Auditorium is a prominent performing arts venue in downtown Portland, Maine, known for hosting concerts, theater productions, and other cultural events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Merrill Auditorium Target entity description: Merrill Auditorium is a prominent performing arts venue in downtown Portland, Maine, known for hosting concerts, theater productions, and other cultural events.
-
A.
Keller Auditorium
Keller Auditorium is a major performing arts venue in downtown Portland, Oregon, hosting Broadway tours, concerts, and other large-scale cultural events.
-
B.
Foster Auditorium
Foster Auditorium is a historic building on the University of Alabama campus, best known as the site of Governor George Wallace’s 1963 attempt to block the enrollment of Black students in the infamous "Stand in the Schoolhouse Door" incident.
-
C.
Miller Auditorium
Miller Auditorium is a major performing arts venue in Kalamazoo, Michigan, hosting concerts, Broadway tours, and other large-scale cultural events.
-
D.
Laxson Auditorium
Laxson Auditorium is a historic performing arts venue on the California State University, Chico campus that hosts concerts, theater productions, lectures, and cultural events.
-
E.
Remis Auditorium
Remis Auditorium is a performance and lecture venue located within the Museum of Fine Arts in Boston, used for films, talks, and cultural 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_69ad8b16c3488190b47b6aa7a59a335b |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad99c88f608190bf734e0b744bf3d1 |
completed | March 8, 2026, 3:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b12e3654388190beeb1c6b2a629b85 |
completed | March 11, 2026, 8:56 a.m. |
| NEDg | Description generation | batch_69b12f26a8d08190be6023fb7e3ddee9 |
completed | March 11, 2026, 9 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b1cb268d9881908766e50524b208cc |
completed | March 11, 2026, 8:05 p.m. |
Created at: March 8, 2026, 2:59 p.m.