Triple
T1209080
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Spui |
E25956
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
The American Book Center
The American Book Center is a well-known independent English-language bookstore in Amsterdam offering a wide selection of books, magazines, and cultural events.
|
E138229
|
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 American Book Center | Statement: [Spui, hasLandmark, The American Book Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: The American Book Center Context triple: [Spui, hasLandmark, The American Book Center]
-
A.
Hayden Library
Hayden Library is the main humanities and science library at the Massachusetts Institute of Technology, serving as a central hub for research and study on campus.
-
B.
Mugar Memorial Library
Mugar Memorial Library is the main academic library of Boston University, serving as a central hub for research and study across its disciplines.
-
C.
Gutman Library
Gutman Library is Harvard University's primary library for the Graduate School of Education, specializing in resources on education, learning, and related social sciences.
-
D.
Baker Library
Baker Library is Harvard Business School’s principal library, renowned for its extensive collections in business and management and its iconic presence on the Boston campus.
-
E.
Parker Library
Parker Library is a renowned medieval and Renaissance manuscript collection housed at Corpus Christi College, University of Cambridge.
- 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 American Book Center Triple: [Spui, hasLandmark, The American Book Center]
Generated description
The American Book Center is a well-known independent English-language bookstore in Amsterdam offering a wide selection of books, magazines, and cultural events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: The American Book Center Target entity description: The American Book Center is a well-known independent English-language bookstore in Amsterdam offering a wide selection of books, magazines, and cultural events.
-
A.
Hayden Library
Hayden Library is the main humanities and science library at the Massachusetts Institute of Technology, serving as a central hub for research and study on campus.
-
B.
Mugar Memorial Library
Mugar Memorial Library is the main academic library of Boston University, serving as a central hub for research and study across its disciplines.
-
C.
Gutman Library
Gutman Library is Harvard University's primary library for the Graduate School of Education, specializing in resources on education, learning, and related social sciences.
-
D.
Baker Library
Baker Library is Harvard Business School’s principal library, renowned for its extensive collections in business and management and its iconic presence on the Boston campus.
-
E.
Parker Library
Parker Library is a renowned medieval and Renaissance manuscript collection housed at Corpus Christi College, University of Cambridge.
- 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_69a4942b30f08190a91c60573e16b5ef |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bde30ce08190ab60a181ad2d321d |
completed | March 1, 2026, 10:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac7f419b8c8190ac7642b9b4108df8 |
completed | March 7, 2026, 7:40 p.m. |
| NEDg | Description generation | batch_69ac7fce1b788190a133ea6f92c62842 |
completed | March 7, 2026, 7:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac8074334081909ad7a045fc23ea71 |
completed | March 7, 2026, 7:45 p.m. |
Created at: March 1, 2026, 7:46 p.m.