Triple
T1299796
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Memorial Coliseum |
E27735
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
Glass Palace
Glass Palace was the original name of Portland’s Memorial Coliseum, a mid-20th-century multi-purpose arena notable for its extensive glass exterior walls.
|
E147621
|
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: Glass Palace | Statement: [Memorial Coliseum, formerName, Glass Palace]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Glass Palace Context triple: [Memorial Coliseum, formerName, Glass Palace]
-
A.
Tower of the Sun
The Tower of the Sun is an iconic avant-garde sculpture by artist Tarō Okamoto that served as the symbolic centerpiece of Expo ’70 in Osaka, Japan.
-
B.
Room of the Three Windows
The Room of the Three Windows is a notable Inca ceremonial chamber at Machu Picchu, distinguished by its three trapezoidal windows overlooking the Sacred Plaza and the surrounding mountains.
-
C.
Summer Palace
The Summer Palace is a vast, historic imperial garden and palace complex in northwest Beijing, renowned for its lakes, temples, and classical Chinese landscape design.
-
D.
The Prism Tower
The Prism Tower is a prominent commercial skyscraper in Dubai’s Business Bay district, known for its modern glass façade and office spaces.
-
E.
Palace of Earthly Tranquility
The Palace of Earthly Tranquility is a historic hall within Beijing’s Forbidden City that served as the residence and later ceremonial space of Chinese empresses during the Ming and Qing dynasties.
- 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: Glass Palace Triple: [Memorial Coliseum, formerName, Glass Palace]
Generated description
Glass Palace was the original name of Portland’s Memorial Coliseum, a mid-20th-century multi-purpose arena notable for its extensive glass exterior walls.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Glass Palace Target entity description: Glass Palace was the original name of Portland’s Memorial Coliseum, a mid-20th-century multi-purpose arena notable for its extensive glass exterior walls.
-
A.
Tower of the Sun
The Tower of the Sun is an iconic avant-garde sculpture by artist Tarō Okamoto that served as the symbolic centerpiece of Expo ’70 in Osaka, Japan.
-
B.
Room of the Three Windows
The Room of the Three Windows is a notable Inca ceremonial chamber at Machu Picchu, distinguished by its three trapezoidal windows overlooking the Sacred Plaza and the surrounding mountains.
-
C.
Summer Palace
The Summer Palace is a vast, historic imperial garden and palace complex in northwest Beijing, renowned for its lakes, temples, and classical Chinese landscape design.
-
D.
The Prism Tower
The Prism Tower is a prominent commercial skyscraper in Dubai’s Business Bay district, known for its modern glass façade and office spaces.
-
E.
Palace of Earthly Tranquility
The Palace of Earthly Tranquility is a historic hall within Beijing’s Forbidden City that served as the residence and later ceremonial space of Chinese empresses during the Ming and Qing dynasties.
- 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_69a496d6682881909ba658f1c1e0e2b0 |
completed | March 1, 2026, 7:43 p.m. |
| NER | Named-entity recognition | batch_69a4c11314a48190ab4efb8b1acdce50 |
completed | March 1, 2026, 10:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acacc631b88190853948eeb5f24527 |
completed | March 7, 2026, 10:55 p.m. |
| NEDg | Description generation | batch_69acad4b2234819097d94df7812d3b13 |
completed | March 7, 2026, 10:57 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69acadf94f0881908b0be66e37b8c04a |
completed | March 7, 2026, 11 p.m. |
Created at: March 1, 2026, 7:51 p.m.