Triple
T93434
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harvard Kennedy School |
E1877
|
entity |
| Predicate | hasDivision |
P35
|
FINISHED |
| Object |
Belfer Center for Science and International Affairs
The Belfer Center for Science and International Affairs is a leading research center focused on international security, science and technology policy, and global affairs.
|
E1877
|
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: Belfer Center for Science and International Affairs | Statement: [Harvard Kennedy School, hasDivision, Belfer Center for Science and International Affairs]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Belfer Center for Science and International Affairs Context triple: [Harvard Kennedy School, hasDivision, Belfer Center for Science and International Affairs]
-
A.
Carnegie Endowment for International Peace
The Carnegie Endowment for International Peace is a global think tank and research institution dedicated to advancing international cooperation, peace, and security through policy analysis and dialogue.
-
B.
Harvard Kennedy School
Harvard Kennedy School is Harvard University's graduate school of public policy and public administration, renowned for training leaders in government, politics, and international affairs.
-
C.
Council on Foreign Relations
The Council on Foreign Relations is a prominent U.S. think tank and membership organization specializing in foreign policy and international affairs.
-
D.
Fogarty International Center
Fogarty International Center is a division of the U.S. National Institutes of Health that supports and advances global health research and training, particularly in low- and middle-income countries.
-
E.
Congressional Research Service
The Congressional Research Service is a nonpartisan legislative branch agency that provides policy and legal analysis to members and committees of the United States Congress.
- 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: Belfer Center for Science and International Affairs Triple: [Harvard Kennedy School, hasDivision, Belfer Center for Science and International Affairs]
Generated description
The Belfer Center for Science and International Affairs is a leading research center focused on international security, science and technology policy, and global affairs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Belfer Center for Science and International Affairs Target entity description: The Belfer Center for Science and International Affairs is a leading research center focused on international security, science and technology policy, and global affairs.
-
A.
Carnegie Endowment for International Peace
The Carnegie Endowment for International Peace is a global think tank and research institution dedicated to advancing international cooperation, peace, and security through policy analysis and dialogue.
-
B.
Harvard Kennedy School
chosen
Harvard Kennedy School is Harvard University's graduate school of public policy and public administration, renowned for training leaders in government, politics, and international affairs.
-
C.
Council on Foreign Relations
The Council on Foreign Relations is a prominent U.S. think tank and membership organization specializing in foreign policy and international affairs.
-
D.
Fogarty International Center
Fogarty International Center is a division of the U.S. National Institutes of Health that supports and advances global health research and training, particularly in low- and middle-income countries.
-
E.
Congressional Research Service
The Congressional Research Service is a nonpartisan legislative branch agency that provides policy and legal analysis to members and committees of the United States Congress.
- F. None of above.
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_69a24d1a97dc819094e6c021fe9b05a7 |
completed | Feb. 28, 2026, 2:04 a.m. |
| NER | Named-entity recognition | batch_69a24fd28e988190bde699647ee5b16b |
completed | Feb. 28, 2026, 2:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a26245bf748190828d5cb4624b2a79 |
completed | Feb. 28, 2026, 3:34 a.m. |
| NEDg | Description generation | batch_69a262bec71481909b251923011ca502 |
completed | Feb. 28, 2026, 3:36 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a263626b7c8190b53469d93ac604d9 |
completed | Feb. 28, 2026, 3:39 a.m. |
Created at: Feb. 28, 2026, 2:07 a.m.