Triple
T17151515
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heinz Hall (PHLF Historic Landmark) |
E416231
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
Loew’s Penn Theatre
Loew’s Penn Theatre was a historic downtown Pittsburgh movie palace that later became the renowned performing arts venue now known as Heinz Hall.
|
E1252792
|
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: Loew’s Penn Theatre | Statement: [Heinz Hall (PHLF Historic Landmark), formerName, Loew’s Penn Theatre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Loew’s Penn Theatre Context triple: [Heinz Hall (PHLF Historic Landmark), formerName, Loew’s Penn Theatre]
-
A.
Loew's State Theatre
Loew's State Theatre was a prominent historic movie palace in New York City known for hosting major film premieres, including that of "The Godfather."
-
B.
Loew's Jersey Theatre
Loew's Jersey Theatre is a historic 1920s movie palace in Jersey City, New Jersey, renowned for its lavish architecture and ongoing restoration as a performing arts and film venue.
-
C.
Loew’s Poli Theatre
Loew’s Poli Theatre was a historic early-20th-century movie and vaudeville palace that later became known as the Hanover Theatre for the Performing Arts in Worcester, Massachusetts.
-
D.
Loew's 175th Street Theatre
Loew's 175th Street Theatre is a historic, opulent movie palace in Washington Heights, Manhattan, now known as the United Palace and used as a performing arts and cultural venue.
-
E.
Lansdowne Theater
Lansdowne Theater is a historic early-20th-century movie palace in Lansdowne, Pennsylvania, noted for its ornate architecture and cultural significance.
- 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: Loew’s Penn Theatre Triple: [Heinz Hall (PHLF Historic Landmark), formerName, Loew’s Penn Theatre]
Generated description
Loew’s Penn Theatre was a historic downtown Pittsburgh movie palace that later became the renowned performing arts venue now known as Heinz Hall.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Loew’s Penn Theatre Target entity description: Loew’s Penn Theatre was a historic downtown Pittsburgh movie palace that later became the renowned performing arts venue now known as Heinz Hall.
-
A.
Loew's State Theatre
Loew's State Theatre was a prominent historic movie palace in New York City known for hosting major film premieres, including that of "The Godfather."
-
B.
Loew's Jersey Theatre
Loew's Jersey Theatre is a historic 1920s movie palace in Jersey City, New Jersey, renowned for its lavish architecture and ongoing restoration as a performing arts and film venue.
-
C.
Loew’s Poli Theatre
Loew’s Poli Theatre was a historic early-20th-century movie and vaudeville palace that later became known as the Hanover Theatre for the Performing Arts in Worcester, Massachusetts.
-
D.
Loew's 175th Street Theatre
Loew's 175th Street Theatre is a historic, opulent movie palace in Washington Heights, Manhattan, now known as the United Palace and used as a performing arts and cultural venue.
-
E.
Lansdowne Theater
Lansdowne Theater is a historic early-20th-century movie palace in Lansdowne, Pennsylvania, noted for its ornate architecture and cultural significance.
- 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_69d886d279c081909f8ff1f743ddeb69 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3f40775848190ada44742c0113ab3 |
completed | April 18, 2026, 9:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01415d19288190beb3c94da2ce8c0e |
completed | May 11, 2026, 2:39 a.m. |
| NEDg | Description generation | batch_6a01422c0f088190b162c7086bc93585 |
completed | May 11, 2026, 2:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0142f274ec819081eb15a3ea0e1b13 |
completed | May 11, 2026, 2:46 a.m. |
Created at: April 10, 2026, 5:36 a.m.